Ressa
[医][=Rehabilitation Engineering Society of South America]南美康复工程学会
🗣️ 情景例句
then you've got to smile first.
你就得先笑一笑。
Excuse me, but may I ask a question?
对不起，我可以问个问题吗？
He is acting an old man.
他正扮演一个老人。