grimace既可以是動詞，也可以是名詞。
She grimaced at Cerezzi, then turned to Brenda.
她朝賽雷斯做了個鬼臉，接著轉向布倫達。
He took another drink of his coffee. 'Awful,' he said with a grimace.
他又喝了壹口咖啡。?真難喝，?他說著做了個鬼臉。
pull a face：
Kathryn pulled a face at Thomas behind his back.
凱瑟琳在托馬斯身後沖他做了個鬼臉。
make a face：
She made a face and stuck out her tongue at him.
她做了個鬼臉，向他吐了吐舌頭。
make faces：
He was impudent enough to make faces at the teacher.
他居然對老師做鬼臉,真是放肆極了。