barbel

基本解釋

Zoology A sensory or tactile organ, such as an antenna, a tentacle, or a barbel .
感覺或觸覺器官，例如觸角、觸手或觸須。
The dragonfish has a long barbel attached to its chin.
海蛾魚長有一根連接到它下巴的長觸須。
dict.cn
The taste buds in the oral cavity and maxillary barbel of Clarias leather are observed by the histological techniques and scanning electron microscopeSEM).
應(yīng)用組織學(xué)切片和電鏡掃描的方法，對革衚子鲇上頜須和口腔味蕾的組織形態(tài)特征進(jìn)行了比較研究。

any of several slender tactile spines or bristles that hang from the jaws of certain fishes, such as the catfish and carp