The chloridizing disinfection of drinking water have the important impact on our everyday life and health .

饮用水的氯化消毒对我们日常生活和身体健康具有重要影响。

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The chloridizing disinfection of drinking water have the important impact on our everyday life and health .

饮用水的氯化消毒对我们日常生活和身体健康具有重要影响。

youdao