Wec
abbr. wide energy conversion 宽能转化
🗣️ 情景例句
When will the delivery be possible?
可以在什么时候交货？
It has been a great year for all of us.
过去的一个，对我们大家来说，是辉煌的一年。
We had to queue for hours to get in and there must have been several hundred people present just before the show began.
我们不得不排了好几个小时才进得场去。在演出开始前场内肯定已有好几百人了。