例句
Please keep your phone silent during the concert.
音乐会期间请将手机调为静音。
During periods of extreme heat, local authorities should provide cool indoor spaces for vulnerable residents.
在极端高温期间，地方政府应为脆弱群体提供凉爽的室内场所。
常用搭配
- during the day｜在白天
- during the summer｜在夏季
- during working hours｜在工作时间内
用法提示
during后接名词；while后常接句子；for表示持续时长。