Read Edit View history 咧开嘴笑 liěkāizuǐxiào grin Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 咧开嘴笑/咧開嘴笑 · liěkāizuǐxiào · grin 2026/03/04 咧开嘴笑 / 咧開嘴笑 liěkāizuǐxiào grin to laugh with mouth wide open 他听到好消息，高兴地咧开嘴笑了。 created sense Mar 4, 2026, 02:25 AM