impurities
n.
雜質(zhì)
名詞impurity的復(fù)數(shù)形式.
英語(yǔ)翻譯 名詞 impurity:
-
worthless or dangerous material that should be removed
-
the condition of being impure
造句
用作名詞(n.)
- Filtering the water removed some of its impurities.
把水過(guò)濾一下除去了一些雜質(zhì)。
- Workers are removing impurities from silver.
工人們正去除銀中的雜質(zhì)。
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