请输入您要查询的英文单词：
单词
mandible
释义
mandible
NOUN
C
TECHNICAL
/ˈmændɪbl/
the lower jaw of a person , animal , or fish （人、动物或鱼的）下颚
a
the top or bottom part of a bird’ s beak （鸟的）上喙，下喙
b
either of the two parts of an insect’ s mouth that it uses for biting （昆虫的）上颚，下颚