PFFT
😒💨💥
Example
PFFT, as if he could run a marathon without training.
哼,好像他不训练就能跑马拉松呢。
Definition
Interjection showing scorn, annoyance, or disbelief
表示不屑、生气或不相信的叹词
Interjection marking something ending or vanishing suddenly
表示某事突然结束或消失的叹词
A brief puffing or hissing sound
短促的噗气或嘶声