雅思單字字卡

It is believed that due to climate change, people moved from animal hunting to gathering and agriculture. About 10,000 years ago, some human groups began to raise animals and cultivate domesticated plants.

人們相信，由於氣候變化，人們從狩獵動物轉向採集和農業。大約一萬年前，一些人類群體開始飼養動物，培育馴化植物。

Prehistoric peoples settled the area and began to cultivate the land.

史前人民在該地區定居並開始耕種土地。

Some of the fields are cultivated while others lie fallow.

一些田地被耕種，而另一些則處於休耕狀態。

The burning of woodland created an open clearing for the cultivation of hazel trees and grazing animals.  

林地的燃燒為榛樹和放牧動物的種植創造了一片開闊的空地。

In the past cultivation of crops was a labor-intensive process.

過去種植農作物是一個勞動密集型的過程。

Arid land is unsuitable for many crops and must be irrigated in order for cultivation to take place.

乾旱的土地不適合許多作物，必須進行灌溉才能進行耕作。

Cultivable land can be used to grow crops.

可耕地可用於種植農作物。

Most of the island isn't cultivable - the soil is too rocky.

島上的大部分地區都無法耕種——土壤太岩石了。

It is believed that due to climate change, people moved from animal hunting to gathering and agriculture. About 10,000 years ago, some human groups began to raise animals and cultivate domesticated plants.

人們相信，由於氣候變化，人們從狩獵動物轉向採集和農業。大約一萬年前，一些人類群體開始飼養動物，培育馴化植物。

Prehistoric peoples settled the area and began to cultivate the land.

史前人民在該地區定居並開始耕種土地。

Some of the fields are cultivated while others lie fallow.

一些田地被耕種，而另一些則處於休耕狀態。

The burning of woodland created an open clearing for the cultivation of hazel trees and grazing animals.  

林地的燃燒為榛樹和放牧動物的種植創造了一片開闊的空地。

In the past cultivation of crops was a labor-intensive process.

過去種植農作物是一個勞動密集型的過程。

Arid land is unsuitable for many crops and must be irrigated in order for cultivation to take place.

乾旱的土地不適合許多作物，必須進行灌溉才能進行耕作。

Cultivable land can be used to grow crops.

可耕地可用於種植農作物。

Most of the island isn't cultivable - the soil is too rocky.

島上的大部分地區都無法耕種——土壤太岩石了。

Agricultural land covers 33% of the world's land area, with arable land representing less than one-third of agricultural land.

農業用地佔世界土地面積的33%，耕地佔農業用地的不到三分之一。

The good news about mussel farming is that unlike other forms of aquaculture, the end product is better than the wild version.

貽貝養殖的好消息是，與其他形式的水產養殖不同，最終產品比野生版本更好。

A third of Russia's arable land lies fallow and production costs are one-third lower than those for American wheat farmers. Some cyanobacteria do not require fresh water, nitrate - based fertilizer, or even arable land to grow and flourish.

俄羅斯三分之一的耕地處於休耕狀態，生產成本比美國小麥農民低三分之一。一些藍藻不需要淡水、硝酸鹽肥料，甚至不需要耕地就可以生長和繁殖。

A desalination plant can convert sea water to drinking water in many arid regions of the world by the salt from seawater.

海水淡化廠可以通過海水中的鹽分將海水轉化為世界上許多乾旱地區的飲用水。

During the Miocene period, rainforests dried into partially arid deserts. Animals had to travel long distances to find food that was low-lying vegetation.

在中新世時期，熱帶雨林乾涸成部分乾旱的沙漠。動物必須長途跋涉才能找到低窪植被的食物。

It is believed that due to climate change, people moved from animal hunting to gathering and agriculture. About 10,000 years ago, some human groups began to raise animals and cultivate domesticated plants.

人們相信，由於氣候變化，人們從狩獵動物轉向採集和農業。大約一萬年前，一些人類群體開始飼養動物，培育馴化植物。

Prehistoric peoples settled the area and began to cultivate the land.

史前人民在該地區定居並開始耕種土地。

Some of the fields are cultivated while others lie fallow.

一些田地被耕種，而另一些則處於休耕狀態。

The burning of woodland created an open clearing for the cultivation of hazel trees and grazing animals.  

林地的燃燒為榛樹和放牧動物的種植創造了一片開闊的空地。

In the past cultivation of crops was a labor-intensive process.

過去種植農作物是一個勞動密集型的過程。

Arid land is unsuitable for many crops and must be irrigated in order for cultivation to take place.

乾旱的土地不適合許多作物，必須進行灌溉才能進行耕作。

Cultivable land can be used to grow crops.

可耕地可用於種植農作物。

Most of the island isn't cultivable - the soil is too rocky.

島上的大部分地區都無法耕種——土壤太岩石了。

Dogs were probably the first animals to be domesticated.

狗可能是最早被馴化的動物。

Through the years of domestication of wheat, there have been several objectives that strive toward making it more productive.

經過多年的小麥馴化，已經有幾個目標努力提高它的生產力。

Most historians believe that animal husbandry began with the domestication of wild dogs.

大多數歷史學家認為，畜牧業始於對野狗的馴化。

Dogs were probably the first animals to be domesticated.

狗可能是最早被馴化的動物。

Through the years of domestication of wheat, there have been several objectives that strive toward making it more productive. 

經過多年的小麥馴化，已經有幾個目標努力提高它的生產力。

Most historians believe that animal husbandry began with the domestication of wild dogs.

大多數歷史學家認為，畜牧業始於對野狗的馴化。

The soya bean originated in China, is used it as 'green manure' to enrich the soil for growing other crops.

大豆起源於中國，被用作“綠肥”來豐富土壤以種植其他作物。

It is important to enrich the soil prior to planting. 

在種植前豐富土壤是很重要的。

Their lives were enriched by the experience. = It was a life-enriching experience for them.

這段經歷豐富了他們的生活。 = 這對他們來說是一次豐富生活的經歷。

Their research has enriched [=improved] our understanding of the problem.

他們的研究豐富了[=改進]我們對這個問題的理解。

How can I enrich my vocabulary?

如何豐富我的詞彙量？

They tried to enrich themselves at the expense of the poor.

他們試圖以犧牲窮人為代價來致富。

A reading enrichment program improves education.

閱讀豐富計劃可改善教育。

When vitamins or nutrients are added to food, that's enrichment because it makes the food healthier.

當維生素或營養素被添加到食物中時，這就是豐富，因為它使食物更健康。

Manure contains plant essential nutrients, but overuse of manure on agricultural land can cause nutrient enrichment in soils, consequently leading to groundwater eutrophication.

糞肥含有植物必需的養分，但在農田過度使用糞肥會導致土壤養分富集，從而導致地下水富營養化。

Native North American grasses develop an extensive root system, allowing for greater enrichment of the soil.

北美原住民草發展出廣泛的根系，允許更大的土壤富集。

The soya bean originated in China, is used it as 'green manure' to enrich the soil for growing other crops.

大豆起源於中國，被用作“綠肥”來豐富土壤以種植其他作物。

It is important to enrich the soil prior to planting. 

在種植前豐富土壤是很重要的。

Their lives were enriched by the experience. = It was a life-enriching experience for them.

這段經歷豐富了他們的生活。 = 這對他們來說是一次豐富生活的經歷。

Their research has enriched [=improved] our understanding of the problem.

他們的研究豐富了[=改進]我們對這個問題的理解。

How can I enrich my vocabulary?

如何豐富我的詞彙量？

They tried to enrich themselves at the expense of the poor.

他們試圖以犧牲窮人為代價來致富。

A reading enrichment program improves education.

閱讀豐富計劃可改善教育。

When vitamins or nutrients are added to food, that's enrichment because it makes the food healthier.

當維生素或營養素被添加到食物中時，這就是豐富，因為它使食物更健康。

Manure contains plant essential nutrients, but overuse of manure on agricultural land can cause nutrient enrichment in soils, consequently leading to groundwater eutrophication.

糞肥含有植物必需的養分，但在農田過度使用糞肥會導致土壤養分富集，從而導致地下水富營養化。

Native North American grasses develop an extensive root system, allowing for greater enrichment of the soil.

北美原住民草發展出廣泛的根系，允許更大的土壤富集。

land that can produce a large number of good quality crops

可以生產大量優質作物的土地

animals or plants are able to produce (a lot of) young or fruit

動物或植物能夠產生（大量）幼苗或果實

mind or imagination is active and produces a lot of interesting and unusual ideas.

頭腦或想像力很活躍，會產生很多有趣和不尋常的想法。

He has a fertile mind.

他有一個肥沃的頭腦。

People get less fertile as they get older.

隨著年齡的增長，人們的生育能力會降低。

In order to turn the deserts into fertile and productive land, engineers built an 800-mile canal.

為了將沙漠變成肥沃多產的土地，工程師們修建了一條 800 英里長的運河。

Organic farmers don't put chemicals into the soil but keep it fertile by adding manure.

有機農民不會將化學物質放入土壤中，而是通過添加肥料來保持土壤肥沃。

the quality of producing a large number of good quality crops

生產大量優質作物的質量

the quality of being able to produce young or fruit:

能夠生產年輕或果實的質量：

the quality of producing a lot of unusual and interesting ideas 

產生許多不尋常和有趣的想法的質量

Farmers began to alternate the cultivation to maintain fertility. 

農民開始輪流耕作以保持肥力。

Crop rotation can improve soil structure and fertility by alternating deep-rooted and shallow-rooted plants.

輪作可以通過交替深根和淺根植物來改善土壤結構和肥力。

Globally, the fertility rate has fallen to 2.5 children per woman and low fertility rates are the norm in most parts of the world.

在全球範圍內，生育率已降至每名婦女 2.5 個孩子，低生育率已成為世界大部分地區的常態。

The process of soil fertilization restores essential nutrients to farmland.

土壤施肥過程恢復了農田必需的養分。

In humans, fertilization is more likely to occur at certain times of the month.

在人類中，受精更有可能發生在一個月中的某些時間。

Corals can reproduce both sexually and asexually. Corals reproduce sexually by either internal or external fertilization.

珊瑚可以有性繁殖和無性繁殖。珊瑚通過內部或外部受精進行有性繁殖。

In organic farming, only natural materials may be used to fertilize crops.

在有機農業中，只有天然材料可以用來給作物施肥。

Much of the soil in our nation has become infertile due to the overuse of pesticides, herbicides, and chemical fertilizers.

由於過度使用殺蟲劑、除草劑和化肥，我們國家的大部分土壤變得貧瘠。

Bees fertilize the flowers by bringing pollen.

蜜蜂通過帶來花粉使花朵受精。

Once an egg is fertilized by the sperm, it becomes an embryo.

一旦卵子與精子受精，它就變成了胚胎。

Plants that can self-fertilize can still benefit from cross-pollination because it can lead to more or higher quality fruit.

可以自花授粉的植物仍然可以從異花授粉中受益，因為它可以產生更多或更高質量的果實。

The only way to be a successful farmer is to use lots of chemical fertilizers and pesticides.

成為成功農民的唯一方法是大量使用化肥和殺蟲劑。

Plants and bacteria have been harvesting solar energy and converting it into chemical forms of energy through a process known as photosynthesis for a really long time.

長期以來，植物和細菌一直在收集太陽能並通過稱為光合作用的過程將其轉化為化學形式的能量。

land that cannot produce a large number of good quality crops

無法大量生產優質作物的土地

animals or plants are not able to produce (a lot of) young or fruit

動物或植物不能產生（大量）幼苗或果實

Volcanic soil is often fertile.

火山土壤通常肥沃。

The infertile soils are suitable only for grazing.

貧瘠的土壤只適合放牧。

Much of the soil in our nation has become infertile due to the overuse of pesticides, herbicides, and chemical fertilizers.

由於過度使用殺蟲劑、除草劑和化肥，我們國家的大部分土壤變得貧瘠。

It has been estimated that one in eight couples is infertile.

據估計，八分之一的夫婦不育。

Mites may be developing resistance to some of the currently used chemical insecticides.

蟎蟲可能對一些目前使用的化學殺蟲劑產生抗藥性。

While rainfall registers about 50 inches per year, growers often have to irrigate their crops during extended drought periods.

雖然每年的降雨量約為 50 英寸，但種植者經常不得不在長期乾旱期間灌溉他們的作物。

The crops failed because there wasn’t a proper irrigation system.

由於沒有適當的灌溉系統，作物歉收。

Dryland farming is the practice cultivating crops without irrigation. 

旱地耕作是在沒有灌溉的情況下種植農作物的做法。

Unsustainable practices in irrigation and production may lead to soil degradation.

灌溉和生產中不可持續的做法可能導致土壤退化。

California’s primary agricultural land is in semiarid or arid zones where precipitation is highly seasonal and often nil during the growing season. Therefore, nearly all food and feed crop production depend on irrigation.

加利福尼亞州的主要農業用地位於半乾旱或乾旱地區，那裡的降水俱有很強的季節性，並且在生長季節通常為零。因此，幾乎所有的糧食和飼料作物生產都依賴灌溉。

The woodland and waste that lay beyond the cultivated land was common land, which provided timber for fuel and building, and rough pasture for cattle, sheep, and goats.

耕地以外的林地和荒地是公地，為燃料和建築提供木材，為牛、綿羊和山羊提供粗放草場。

The permafrost below the topsoil is frozen all year around, and this prevents roots from penetrating deeply into the ground.

表土下方的永久凍土全年都被凍結，這可以防止根部深入地下。

Do not pour pesticides or herbicides down sinks, drains or toilets.

不要將殺蟲劑或除草劑倒入水槽、排水溝或廁所。

There is a widespread salinization of soils caused either by irrigation which draws salts to the surface in dry areas or else the evaporation of irrigation water that leaves salt in its stead.

由於灌溉將鹽分帶到干旱地區的地表，或者灌溉水的蒸發使鹽分代替了鹽分，導致土壤廣泛鹽漬化。

Semiarid climate virtually eliminates all major apple pests.

半乾旱氣候幾乎消除了所有主要的蘋果害蟲。

In contrast to the soil creep of temperate regions, solifluction and gelifiuction are relatively rapid processes in periglacial regions and can result in the active development of slopes.

與溫帶地區的土壤蠕變相比，固溶作用和凝膠作用是冰緣地區相對較快的過程，可以導致斜坡的積極發展。