Semiconservative
a. [生化]半保留的
🗣️ 情景例句
That's OK, Malcolm.
没有关系， Malcolm。
Self-praise is no recommendation.
自我吹嘘，决不可取。
Yes, I see. How can they get rid of waste water in this way? What a terrible colour the sea is now! It looks as if our class won't be able to bathe at all.
是的，我看见了。他们怎么能这样排放废水呢？海水的颜色多么可怕呀！看来我们班同学根本不能在这里游泳。