嘻嘻笑 meaning in Chinese

smirk

Natalie yielded up a few giggles .
纳塔利忍不住嘻嘻笑了几声。
The next monday on his way to class, he overheard two students laughing behind him .
下星期一，在上课去的途中，他偶然听到两个学生在他身后嘻嘻笑着。
He rubbed his forehead harshly with his knuckles, like a man in an alcoholic stupor, and snickered lewdly .
他用指关节使劲擦了擦自己的额头，象个醉鬼一样，一面色迷迷地嘻嘻笑着。
Wait while you hee
嘻嘻笑着侍奉吧。