Cadr
abbr. clean-air delivery rate 洁净空气传送速度
🗣️ 情景例句
In two or three months, I'll have an advance on my book
两到三个月后 我能得到我那本书的预付款
After death, the doctor.
放马后炮。
That's too expensive for us.
这对我们来说是太贵了。