Crablike source

例句：

1. 1. The crablikeshells of the crab are fascinating towatch.
   螃蟹那独特的壳真是令人着迷。
2. 2.The crablike claws on the crabare sharp and useful for catching prey.
   螃蟹那锋利的爪子对于捕捉猎物非常有用。
3. 3. The crablike behavior of the crabis a unique adaptation to its environment.
   螃蟹那独特的行为是其适应环境的一种独特方式。