Submitted by admin on Mon, 04/28/2014 - 17:59
definition:
An order of insects that comprises the butterflies and moths. They have four large scale-covered wings that bear distinctive markings, and larvae that are caterpillars.
sentence:
The insect order Lepidoptera, with as many as 100,000 species, is second only to the Coleoptera, the beetles.
difficulty:
hard
toefl frequency:
1
toefl classification: