久青草国产手机视频免费观看_毛片网站是多少_亚洲视频中文_一区二区高清在线

首頁英語詞典secretinsecretin英英釋意

secretin

英 [s?'kri?t?n]
  • n. [生理] 分泌素；[生化][生理] 腸促胰液素

英英釋意

1. peptic hormone produced by the mucous lining of the small intestine; can stimulate secretion by the pancreas and liver