proximal portion of ileum回肠: ileum worried; agitated近: near; close侧: slant; sloping部: part; section; division; reg ...回肠远侧部: distal portion of ileum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:回肠近侧部，即可在微信中查询翻译
