他们慢慢地从舞台后方的左侧移至正中。They slowly moved from upstage left into the centre.她在取得舞台生涯的成功后，最终进入电影界发展。She finally broke into films after an acclaimed stage career.她的舞台表演天赋在电影行业中被埋没了20年。For two decades her theatrical talents were ...
然后这些卵细胞被冻存,当需要使用的时候再解冻.The eggs were then frozen and later thawed for use.卵细胞里面的开放碱基对可以被CTCF识别.And open bases can be recognised by CTCF in the egg.卵细胞发育成鲸体就是其中一例.An egg cell producing the body of a whale is one....
The real cost approach has been largely superseded by the opportunity cost approach to international trade.实际成本说已基本上为国际贸易的机会成本说所取代.The opportunity cost of capital should depend on market risk.资本机会成本应取决于市场风险.The opportuni...