turn down

动词

中文：拒绝、回绝、减少

To refuse, decline, or deny. · He turned down all our offers of help.
To reduce the power, etc. of something by means of a control, such as the volume, heat, or light. · Turn down the television so I can hear myself think.· When it starts to boil, turn down the heat to a simmer.
To reposition by turning, flipping, etc. in a downward direction; to double or fold down. · Turn down the blankets to let them air out.

+ 加入复习

来自图书馆

Fortunately, many urban planners are now taking practical steps to turn down the volume.

注册免费账号后，在图书馆中把鼠标悬停在任何单词上即可看到意思，还能听朗读、收藏单词并按你的记忆安排复习，看到每本书你已经认识多少。