mouthpart
US /ˈmaʊθ.pɑːrt/
UK /ˈmaʊθ.pɑːrt/
1.
口器, 口部
any of the appendages of an arthropod that are used in feeding, such as the jaws of an insect or the chelicerae of a spider
:
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The mosquito's mouthparts are adapted for piercing and sucking blood.
蚊子的口器适合刺穿和吸血。
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Insects have various types of mouthparts depending on their diet.
昆虫根据其饮食有各种类型的口器。