childishly
🇺🇸
/ˈtʃaɪldɪʃli/
🇬🇧
/ˈtʃaɪldɪʃli/
in a way that is typical of a child
He acted childishly when he didn't get his way.
他沒有得到自己想要的東西時表現得很孩子氣。
an adult who behaves in a stupid or silly way
He childishly refused to share his toys with the other children.
他孩子氣地拒絕與其他孩子分享他的玩具。