palp

详细解释:n. 触须, 须肢
【医】 [触]须, 触器(昆虫)

详细解释：

palp

n.Zoology （名词）【动物学】
An elongated, often segmented appendage usually found near the mouth in invertebrate organisms such as mollusks, crustaceans, and insects, the functions of which may include sensation, locomotion, and feeding.Also called palpus
触须：细长的，通常为弓形的附属物，通常长在无脊椎动物器官的嘴附近，例如软体动物、甲壳纲动物和昆虫，其功能包括感觉、移动和喂食也作 palpus

来源：
French palpe
法语 palpe
from New Latin palpus
源自 现代拉丁语 palpus
from Latin [a touching] * see pôl-
源自 拉丁语 [一种触觉] *参见 pôl-