sniffs
v.
以鼻吸气，嗅，闻( sniff的第三人称单数 );
抽鼻子（尤指哭泣、患感冒等时出声地用鼻子吸气）;
抱怨，不以为然地说;
例句:
-
The dog sniffs before she eventually chews it.
来自THETIMES
-
She sniffs the air and eyes a sailing cloud.
来自W. Gass
-
At last the sobs ceased, to be replaced by sniffs.
最后，啜泣终于止住了，只剩下抽鼻子的声音。
-
When a dog smells food, he usually sniffs.
狗闻到食物时常吸鼻子.
-
I - It's a difficult time [ Sniffs ] with my husband.
最近 [ 哭泣 ] 和我丈夫出了点问题.
-
Why should we believe him, Washington sniffs?
来自WSJ