Pfw
[医][=peak flow whistle]峰值流量啸音
🗣️ 情景例句
I'll think-it-over.
我会仔细考虑的。
Remember me to your wife please.
请替我问候你的妻子。
I'll keep the box in the shade so that the sun doesn't burn the little plants.
我将把盒子放在阴凉的地方，这样太阳就不会把幼苗晒枯。