to draw back the corners of one's mouth

modal particle expressing exclamation

(dialect) to cry; to whimper; (dialect) to talk drivel

to draw back the corners of one's mouth (as when smiling, grimacing, or snarling)

variant of 齜牙咧嘴|龇牙咧嘴[zi1 ya2 lie3 zui3]

to laugh

(idiom) carefree; offhand; casual

to swear while talking; to be foul-mouthed

(idiom) to make a pained or menacing facial expression; to grimace; to snarl