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.At this point esch chromosome consist of a pair of chromatids and the two associated chromosomes are termed a tetrad.这种四分体最终萎缩或被再吸收.The tetrads eventually shrivel or are resorbed.结果形成二分体孢子...
Precious few homebuyers will notice any reduction in their monthly repayments.极少数购房者会注意到他们月还款额的减少。It's not a case of whether anyone would notice or not.这不是会不会有人注意到的问题。Interest is paid monthly. Three months' not...
As he neared the house his steps faltered.当他走近房子时，脚步迟疑了起来。As half time neared, Hardyman almost scored twice.临近中场休息时，哈迪曼差点梅开二度。The crowd set up a shout as the winner neared the post.优胜者接近终点时,人群中发出一片喊叫声....