促胃液素、缩胆囊素和分泌素作用于相同的靶器官.Gastrin and cholecystokinin and secretin act on the same target organs.胃液内含有盐酸给胃蛋白酶提供酸溶液.Gastric juice contains hydrochloric acid to provide an acidic solution for pepsin.研究促胃液素的生物化学时代开始了.The bioch...
伏尔泰是法国一位著名的讽刺作家.Voltaire was a famous French satirist.他精于人情世故, 在某些方面酷似伏尔泰.He was a man of much worldly wisdom, and in some ways resembled Voltaire.持久的争论意味着双方都是错的. ( 伏尔泰 )A long dispute means that both parties are wrong. ...
Luca's sphincter, no longer under control , opened , the waste of his body spilled out.突然一下,地板上湿漉漉 、 滑溜溜的, 路加屎尿流出来了.A ring of muscle, the cardiac sphincter, surrounds the esophagus at this point.此处有一肌肉环即贲门括约肌围绕着食道.T...