Cyema
[醫(yī)] 胚胎
??? 情景例句
Building a nuclear power plant now would not be doing the environment any favors.
建核電站對(duì)于環(huán)境沒(méi)有什么好處。
He seldom came to see his wife, did he?
她不來(lái)看他妻子，是這樣嗎？
A barking dog doesn't bite!
吠犬不咬人。