Chelicera

[kә'lisәrә]

解释:

(noun.) either of the first pair of fang-like appendages near the mouth of an arachnid; often modified for grasping and piercing.

整理:卢修斯--From WordNet

解释:

(n.) One of the anterior pair of mouth organs, terminated by a pincherlike claw, in scorpions and allied Arachnida. They are homologous with the falcers of spiders, and probably with the mandibles of insects.

亚瑟校对