Prfa
[医][=plasma recognition factor activity]血浆识别因子活性
🗣️ 情景例句
Do I have to remind you yet again?
还需要我再次提醒你吗？
It's about seventy degrees Fahrenheit this afternoon.
今天下午的温度大约70华氏度。
The men collected rainwater in the rubber dinghy.
他们用像皮艇蓄积雨水。