crab /kræb/ star1 CET6+ TEM4 (crabs)

• 1.  

  N-COUNT（可数名词） A crab is a sea creature with a flat round body covered by a shell, and five pairs of legs with large claws on the front pair. Crabs usually move sideways. 螃蟹
• 2.  

  N-UNCOUNT（不可数名词） Crab is the flesh of this creature eaten as food. 蟹肉

  例：

  I can't remember when I last had crab.

  我不记得上次吃蟹是什么时候了。

• 3.  

  N-COUNT（可数名词） crab apple的缩写 → short for crab apple
• 4.  

  V（动词） to hunt or catch crabs 捕蟹