distilled water

US /dɪˌstɪld ˈwɑː.tər/
UK /dɪˌstɪld ˈwɑː.tər/
"distilled water" picture
1.

蒸馏水

water that has had most of its impurities removed through distillation

:
Always use distilled water in your iron to prevent mineral buildup.
熨斗中务必使用蒸馏水,以防止矿物质堆积。
The laboratory requires pure distilled water for its experiments.
实验室需要纯净的蒸馏水进行实验。