英:['næθɪk]
美:['næθɪk]
"下颌的,与下颌有关的",1882年,由 -ic 和希腊语 gnathos "下颌,脸颊"组成,本意为"下颌",源自 PIE 词根 *genu- (2) "下颌骨,下巴"。
颌的,颊的:属于颌的
属于颊的
late 19th cent.: from Greek gnathos 'jaw' + -ic
gnathicadjective
of or relating to the jaw
1 颚的
genial mental mandibular guttural
2 颌的
maxillary
3 颚
genial jaw mental mandibular chop mandible guttural chops
4 颌
jaw chap mandible maxilla jowl
5 颚骨
jawbone maxillary maxilla jowl