名词
中文翻译：微笑
同义词：
['grin', 'grin', 'chuckle', 'laugh']
例句：
-
1. She gave a big smile to welcome him.
她对他露出一个大大的微笑。
-
2. The children were giggling with delight at the game.
孩子们因为游戏而开心地咯咯笑。
-
3. He smiled warmly at her as she entered the room.
当她走进房间时，他温暖地对她笑了笑。