the activity of removing things you do not need from a place, in order to make it more pleasant and more useful

I did a lot of decluttering, tidying and cleaning in the house and garden. 我在室内和花园里都做了大量的清理、整理和清洁工作。

Everyone talks about decluttering, but people have a big problem with letting things go. 每个人都把“断舍离”挂在嘴上，但其实真要丢弃什么东西又觉得很难。