Polycistron
多顺反子
🗣️ 情景例句
I'd appreciate that.
谢谢你让我使用电话。
Only that which is honestly got is gain.
正当的收入才是真正的收入。
I'm afraid that he'll forget it if he misses so many lessons. He may even fail his Chinese exam.
如果他再缺这么多课，恐怕他会忘记很多的。他的汉语考试甚至会不及格。