Pfw
[医][=peak flow whistle]峰值流量啸音
🗣️ 情景例句
Money is something, not everything, but without money, you cannot do anything in this world.
金钱并不是万能的，但没钱是万万不能的。
Depend on others and you always repent.
依靠别人总要后悔。
The book is protected by copyright.
该书受版权保护。