crawfish

详细解释:n. 蛄, 小龙虾
vi. (美)(非正式)后退, 退却, 退缩

词型变化：

动词过去式:crawfished过去分词:crawfished现在分词:crawfishing第三人称单数:crawfishes

英语解释：

名词 crawfish:

tiny lobster-like crustaceans usually boiled briefly同义词：crayfish, crawdad, ecrevisse