verb🔗Share咧嘴笑，露齿而笑 To smile, parting the lips so as to show the teeth."Why do you grin? Did I say something funny?"你为什么咧嘴笑？我说什么好笑的事情了吗？appearancebodyactionemotionhumanChat with AIVocabulary GamePractice Reading
verb🔗Share咧嘴笑，露齿而笑 To express by grinning."She grinned pleasure at his embarrassment."她咧嘴一笑，对他的窘迫之态感到很开心。appearanceemotionactionbodyhumanChat with AIVocabulary GamePractice Reading
verb🔗Share龇牙咧嘴， 狞笑. To show the teeth, like a snarling dog."The bully was grinning at me, showing his teeth in a way that made me afraid he was about to attack. "那个恶霸正对着我龇牙咧嘴地狞笑，露出牙齿的样子让我害怕他要攻击我。appearancebodyactionChat with AIVocabulary GamePractice Reading
verb🔗Share咧嘴笑, 龇牙咧嘴地笑 To grin as part of producing a particular facial expression, such as a smile or sneer."He grinned a broad smile when I told him the result."我告诉他结果的时候，他咧开嘴，露出了灿烂的笑容。appearancebodyactionhumancharacterChat with AIVocabulary GamePractice Reading
noun🔗Share露齿笑，咧嘴笑。 The act or expression of one who grins."Seeing the surprise party was worth it, just for the children's wide-eyed grinning. "仅仅是为了孩子们睁大眼睛、咧嘴笑着的表情，看到这个惊喜派对就值了。appearancebodyactionemotioncharacterhumanChat with AIVocabulary GamePractice Reading
