clearly visible during early development, also: the skeleton surrounding the inner ear or otic vesicle, composed of the prootic, opisthotic, exoccipital, and supraoccipital.
也可指是围住
耳或耳小囊的骨骼，是由前耳骨、后耳骨、外枕骨与
枕骨所组成。
clearly visible during early development, also: the skeleton surrounding the inner ear or otic vesicle, composed of the prootic, opisthotic, exoccipital, and supraoccipital.
也可指是围住耳或耳小囊的骨骼，是由前耳骨、后耳骨、外枕骨与枕骨所组成。
声明：以
例句、词性分类均由互联网资源自动生成，部分未经过人工审核，其表达
不代表本软件的观点；若发现问题，欢迎向我们指正。
