| 释义 |
ultrapure
释义
adj. 超纯的
例句
1·Pure water. Ultrapure water such as water treatment.
纯净水。超纯水等水处理。
2·The first ultrapure fiber was made just four years later, in 1970.
仅仅四年之后，全球首个超纯纤维就于1970年问世。
3·The first ultrapure fiber was made just four years later in 1970.
仅仅四年之后，全球首个超纯纤维就于1970年问世。
短语
1·ultrapure water
[化]超纯水
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