Cxr
[医][=chest x-ray film]胸部x线片，x线胸片
🗣️ 情景例句
Crossing the Luohu border is a nightmare on holidays and weekends.
节日或者周未过后边毕业班检查站简直就是场恶梦。
He has a pound of beef.
他有一磅牛肉。
sometimes as much as twelve feet in length.
有时长达12英尺。