foolish
US /ˈfuː.lɪʃ/
UK /ˈfuː.lɪʃ/

形容词
1.
愚蠢的, 傻的, 笨的
lacking good sense or judgment; silly
示例:
•
It was foolish of him to quit his job without a backup plan.
他没有备用计划就辞职是愚蠢的。
•
Don't make such a foolish mistake again.
不要再犯这种愚蠢的错误了。
在 Lingoland 学习这个单词