Elca
[医]准分子激光冠脉成形术
🗣️ 情景例句
Pardon me.
劳驾。
If he wants to make any changes,minor alternations can be made then.
如果他有什么意见的话，我们还可以对计划稍加修改。
Not at all. It was a pleasure!
不客气。那样我很高兴。