在肠内发育成熟的钩虫长2--3厘米.Fully - grown hookworms in the gut are 2 to 3 cm long.目的观察伊维菌素和阿苯达唑伍用驱治钩虫和鞭虫感染的疗效.Objective To observe the curative effects of ivermectin combined with albendazole against hookworm and whipworm.在过去的几个世纪...
This coheres with Peel's championing of alternative music...这与皮尔倡导另类音乐的做法一致。I'd peel potatoes and put them on to boil.我要削掉土豆皮然后把它们煮熟。...candied orange peel.蜜饯橘皮Peel the carrots and cut them into shreds.将胡罗卜削皮,切...
Biological systems have been doing this for billions of years.生物系统亿万年来一直都是这样。Billions of pounds are riding on the outcome of the election.几十亿英镑都取决于这次选举的结果。Israel accepted billions of dollars in war reparations.以色列得到了几十亿美...