M.d.
医学博士
✅ 同义词
🗣️ 情景例句
Why, I didn't know that your grandfather was born in Germany.
你看 我竟然不知道您的爷爷出生在德国。
I suggest that you tear up the letter and start over again.
我建议你撕破信再来一遍。
It's Sunday today.
今天是星期天。