We can refer to these duplicated chromosomes as making up a doublet.我们称这些复制的染色体为双体.Transnational firms are also patenting human chromosomes, cells, tissues and organs.同时,跨国公司还在对人类的染色体 、 细胞 、 组织和器官申请专利.NO dimorphic sex ch...
He was hauled before the managing director and fired.他被叫去见总裁，然后就被解雇了。The two officers were being investigated by the director of public prosecutions.两名警官正在接受检察官的审查。She became quite a notable director in the thirties and ...
他一时想不通, 你开导开导他好 吗 ?He hasn't come round yet . Could you try and straighten him out?他那和蔼可亲的性格使他成为经常为他人排忧解难的开导者.His amiability condemns him to being a constant advisor to other people's troubles.我想找个机会开导他一下，好让他认识...
Michael's roommate had been pleasant on a superficial level.迈克尔的室友表面上还算友善。Joyce has been under a cloud since her roommate's bracelet disappeared.自从室友的手镯不见以后,乔伊斯一直受到怀疑.You should choose a roommate more compatibl...