W.
[医] 韦内(X线硬度单位,X线穿透力单位)
🗣️ 情景例句
They're still open?
他们现在还开着吗？
He went to the post office to mail a letter.
他去了邮局寄信。
The purpose of my coming here is to inquire about possibilities of establishing trade relations with your company.
我此行的目的正是想探询与贵公司建立贸易关系的可能性。