Dcg
定子句文法
🏥 医学释义
①直流发电机 ②置换心动描记器
🗣️ 情景例句
No, it's an original. My father's friend is a calligrapher, and I had him make it for you.
没错，这可是真迹。我父亲的朋友是书法家，专门帮你写的。
A scientist has come up with a good idea. That's it!
科学家想起了一个好创意。就是这个！
We're going to have to put your account on C.O.D.。
今后我们不得不将您的户头改为C.O.D.。