清除雜質
拼音：qīng chú zá zhì 英文解釋：
【化】 removal of contamination例句：
- 從供應水中清除雜質的過濾器。
a filter to remove impurities from the water supply
- 通過清除雜質而乾淨。
cleaning by getting rid of impurities.
- 從供應水中清除雜質的過濾器。
a filter to remove impurities from the water supply.
相關詞語