think twice
US /θɪŋk twaɪs/
UK /θɪŋk twaɪs/
成语
1.
三思, 仔细考虑
to consider carefully before doing something
示例:
•
You should think twice before quitting your job.
在辞职之前，你应该三思。
•
She didn't think twice about helping him.
她毫不犹豫地帮助了他。
在 Lingoland 学习这个单词