softener
n. 软化剂;硬水软化器
复数 softeners
例句
It strongly evokes the smell of clean laundry after using fabric softener and tumble-dryer sheets.
它强烈地唤起了使用织物柔软剂和滚筒烘干机洗后的干净衣服的味道。
I need fabric softener to keep my towels soft.
需要使用织物软化剂来让毛巾来保持柔软。
Your tap water is too hard. Get a water softener.
自来水水质太硬,请购买一台软水器。