嘎嘎叫

例句：

1. 1. She giggled at the funny joke he told her.
   她对他讲的有趣的笑话咯咯地笑。
2. 2.The children giggled and played in the park all day.
   孩子们在公园里咯咯地笑和玩耍了一整天。
3. 3.He giggled nervously as he waited for his turn to speak.
   他紧张地咯咯笑着等待轮到他发言。