Prfa
[医][=plasma recognition factor activity]血浆识别因子活性
🗣️ 情景例句
It was very windy last fall.
去年秋天总刮风。
What's your favorite sport?
你最喜欢什么运动？
Luckily the weather was not so wet as it is today.
幸运的是，那天的天气不像今天这样有雨。