At this point esch chromosome consist of a pair of chromatids and the two associated chromosomes are termed a tetrad.此时每条染色体由一对染色单体构成,这两条联合的染色体称为四分体.The Y chromosome is starting to yield other intriguing tales as well.Y染...
I hate that false plan of disguising, mutilating the truth.我最恨那种掩饰真相 、 割裂真相的虚伪策略.Students found mutilating or defacing Library materials such as books, newspapers serials will be severly penalized.严禁涂污或撕毁任何馆藏(例如书籍 、 报纸、杂...
我破产了，莉薇，而且我欠了几百万美元的债。I'm broke, Livy, and I owe a couple of million dollars.他称曼德拉先生为鼓舞了数百万民众的英雄。He called Mr Mandela a hero who had inspired millions.她老爸去世时留给了她好几百万。Her old man left her a few million when he died....