Add a few drops of oil to water in a spray bottle and use as an air freshener.

将几滴精油加入水中，放在喷瓶中，就可以当空气清新剂使用了。

youdao

Add a few drops of oil to water in a spray bottle and use as an air freshener.

将几滴精油加入水中，放在喷瓶中，就可以当空气清新剂使用了。

youdao