be all smiles

• 笑容满面

be all smiles的用法和样例：

例句

1. When seeing her fiance, she was all smiles.
   当见到她的未婚夫时，她笑容满面。
2. My mother is all smiles every day and treats everyone very nicely.
   妈妈整天都是笑容满面的，待人特别和蔼。
3. All the surroundings were gay and enlivening.
   周围一切都是喜气洋洋，生气勃勃。
4. In autumn all the peasants are happy to pick apples from their own trees.
   秋天里所有的农民都喜气洋洋地从自家的树上收摘苹果。