Biotrepy
生體化學反應學
??? 情景例句
We're having a good time, and they're in good hands.
我們玩得痛快，他們也得到很好的照顧。
He that cannot ask cannot live.
不會求者不會生。
Can I see him please,Mrs. Williams?
我可以看看他嗎，威廉斯夫人？