P.p.factor p.p.
[医] P.P.因子, 抗糙皮病因子
🗣️ 情景例句
It would have been great if we had been able to bottle the smells.
假如我们能将气味装瓶该有多好。
I finish working at 5:45 p.m.
我在下午5:45点完成工作。
Is it a black cat with one white ear and two white legs?
是那只长着一只白耳朵和两条白腿的黑猫吗？