Fpf
[医][=fetal pulmonary fluid]胎儿肺液
🗣️ 情景例句
Could you have a taxi waiting for me, please?
能否叫辆出租车等我？
I'm feeling under the weather.
我觉得不舒服。
After taking off, we were flying low over the city and slowly gaining height,
起飞之后，我们在城市上空低低地飞行，然后慢慢爬高。