拼音 qiān shuǐ 注音 ㄑㄧㄢ ㄕㄨㄟˇ
作为一个极端的例子，如果你将水储存在一个铅容易里，想象会发生什么变化。
As an extreme example, imagine what would happen if you were to store water in a lead container.
铅这种重金属，也会污染水和土壤，而且，根据CCHE，铅几乎可以干扰到胎儿发育的各个方面，造成脑和肾的损伤。
This heavy metal, which can also contaminate water and soil, can interfere with nearly every aspect of fetal development, causing brain and kidney damage, according to the CCHE.
煮沸的水会进一步使铅聚集起来，对你的大脑和神经系统有害。
Boiling can further concentrate lead, which can damage your brain and nervous system.
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