为获利从动物体内提取胰岛素。Insulin is produced commercially from animals.胰岛素是胰腺分泌的。Insulin is secreted by the pancreas.糖尿病是由体內胰岛素分泌失调引起的.Diabetes is caused by a fault in the insulin production of the body....
It seems that the fifth man is one John Cairncross.第五位好像是一个名叫约翰·凯恩克罗斯的人。...blues legends John Lee Hooker and B.B. King.布鲁斯音乐大师约翰·李·胡克和B. B. 金John gambled heavily on the horses...约翰在这几匹马上下了很大的赌注。John and Isabelle moved ap...
The water drained out of the flowerpot through the hole in the bottom.水从花盆底部的洞漏出去.The flowerpot crashed to the sidewalk.花盆砰地一声摔碎在人行道上.One of the products they have developed is a flowerpot.他们用角蛋白制成的产品中,有一种是花盆....
甲壳虫乐队——我是百听不厌.The Beatles— I never get tired of listening to them.土壤排水畅通，鼻涕虫就不会造成什么麻烦。The soil drains freely and slugs aren't a problem.所有的成年狗至少每半年要例行打一次虫。All adult dogs are routinely wormed at least every six month...
All his life, the scholar attempt to render science fathomable to the public.这位学者一生都试图使科学为大众所理解.It is a breakthrough to extract key information from fathomable electrical measurements with appropriate mathematics tool.寻找...