Electrocardioscopy
[医] 心电[阴极射线]示波检查
🗣️ 情景例句
Yes, my husband did call.
是的， 我丈夫打过电话。
I had lunch with a friend of mine.
我和我的一个朋友一块吃了午饭。
Excuse me, Miss Yang. I've just found this library book.
“打搅了，杨小姐。我刚刚捡到这本图书馆的藏书。”