触须某些鱼类，如鲶鱼，从头部延伸出的细长的须状触觉器官

触须某些鱼类，如鲶鱼，从头部延伸出的细长的须状触觉器官的英文翻译

基本释义

• One of the slender, whiskerlike tactile organs extending from the head of certain fishes, such as catfishes.