M.s.l.
[医] 胸骨中线
🗣️ 情景例句
Robbie's right.
Robbie说对了。
What the hell are you doing?
你到底在做什么？
Not at all! Please sit down, Mr. Green. Would you like a cup of tea?
没关系！请坐，格林先生。你喝茶吗？