If you smirk, you smile in an unpleasant way, often because you believe that you have gained an advantage over someone else or know something that they do not know. 幸灾乐祸地笑; 自鸣得意地笑
verb [vi. 不及物动词]得意地笑,幸灾乐祸地笑,傻笑;假笑;以假笑表示,以傻笑表示
Two men standing nearby looked at me, nudged each other and smirked. 站在旁边的两个男人看着我,互相用胳膊肘轻碰对方,幸灾乐祸地笑着。
noun [具体名词]傻笑,得意的笑;假笑
Toad began to sit up in his chair again, and to smirk a little. 托德又在椅子上坐起身来,傻笑了一下。