Submitted by admin on Thu, 04/24/2014 - 22:29
definition:
A predatory marine crustacean with a pair of large spined front legs that resemble those of a mantis and are used for capturing prey
sentence:
Like many marine crustaceans, mantis shrimp rely on their sense of smell to find food, mates, and habitat.
difficulty:
medium
toefl frequency:
1