crab
Definition
A marine crustacean with a broad, flattened shell and five pairs of legs, the front pair typically bearing claws.
中文 一种海洋甲壳动物，壳宽扁，有五对腿，前一对通常长有螯。
Example
"The child squealed in delight when a crab scurried across the beach."
A marine crustacean with a broad, flattened shell and five pairs of legs, the front pair typically bearing claws.
中文 一种海洋甲壳动物，壳宽扁，有五对腿，前一对通常长有螯。
"The child squealed in delight when a crab scurried across the beach."