房子里似乎悄然无声，安静得好像已经没人在住一样。The house seemed muted, hushed as if it had been deserted.如果当时我再多说一点的话，结果或许会不一样。Things might have been different if I'd talked a bit more.还有其他的房子能像这幢一样俯瞰首都吗？What other home offers such a comm...
组氨酸:是蛋白质中少有的一种碱性氨基酸.Histidine A basic amino acid formed only rarely in proteins.目的研究非小细胞肺癌(NSCLC) 中脆弱性组氨酸三联体(FHIT) 、 细胞周期素D1(cyclinD1) 、 细胞周期蛋白依赖激酶4(CDK4)的表达与NSCLC发生发展的关系.Objective To investigate the role of FHIT, cyclin...
这顿美餐是他母亲和他的姐妹们准备的。The feast was served by his mother and sisters.我把准备的东西忘了个一干二净。I clean forgot everything I had prepared.她强调了认真准备的重要性。She stressed the importance of careful preparation....