Dscf
[医][=Doppler-shifted constant frequency]多普勒转换频率常数
🗣️ 情景例句
We have a real hard-nosed boss.
我们老板真的很固执。
A man alone is either a saint or a devil.
孤身独处的人可以为圣哲，也可为恶魔。
Well, Lucy is wearing blue trousers and a blouse.
恩…，露茜穿着一条蓝裤子和一件衬衫。