lest
英 /lest/
中文释义
conj.惟恐，以免
To prevent something undesirable from happening.
常用搭配
- lest we forget以免我们忘记
- lest it happen以免发生
- warn lest提醒以免
例句
- Write it down lest you forget.写下来以免你忘了。
- Back up the files lest data be lost.备份文件以免数据丢失。
To prevent something undesirable from happening.