Dienanalysis
二烯分析
🗣️ 情景例句
How did he get to be a department head so fast?
他怎么这么快就成为一个部门的主管？
All I have to do is learn English.
我所要做的就是学英语。
We'd better take it up with them, in that case.
如果是那样，我们最好向他们提出来。