palpus maxillaris下颚须
palpus mandibular大颚触须
palpus labialis下唇须
palpus mandibularis大颚触须;上颚触须
maxillar palpus下颚须
maxillary palpus[昆] 下颚须;小颚须;下颚须
labial palpus唇瓣;下唇须
mandibular palpus[昆] 上颚须;大颚触须
palpus maxillularis第一小颚触须
N（名词） either of a pair of sensory appendages that arise from the mouthparts of crustaceans and insects (甲壳纲动物和昆虫口器中伸出的)触须