ampullar lactiferae输: transport; convey乳: give birth to管: pipe; tube壶腹: ampulla乳管壶腹,乳窦: ampulla of milk duct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:输乳管壶腹,即可在微信中查询翻译