Carfonal
吗乙氧苯
🗣️ 情景例句
We have to advance the building of the new school.
我们必须促进新学校的建设。
They must hunger in frost that will not work in heat.
少壮不努力，老大徒伤悲。
I'll check back with by head office for you.
这个我回头会跟总公司查核一下。