umbo of tympanic membrane鼓膜: tympanic membrane脐: navel; umbilicus the abdomen ...鼓膜脐, 鼓膜凸: navel of drum membrane蜕膜脐: decidual umbilicus羊膜脐: amniotic navel; amniotic umbilicus下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:鼓膜脐,即可在微信中查询翻译