什麼!水有壽命!? Does Water Expire?
JUL 05,2022/Analytical Editors
While there is no technical expiration date for water, the issue of it being unsafe to drink stems from its method of storage. If stored properly in a sanitized container, tap water normally can be kept for up to six months. The situation of water stored in plastic bottles might differ a little, though. It is necessary to refer to the label and not drink it beyond its expiration date. This is because the plastic can leak into the water and contaminate it with chemicals.
雖然水沒有嚴格的到期日,但水無法安全飲用的問題源於其貯存的方式。如果自來水妥善貯存在消毒過的容器中,通常可以保存長達六個月。不過,貯存在塑膠瓶的水情況可能有點不一樣。一定要查看標籤,而且不要在過期後飲用。這是因為塑膠會滲入水中,且其化學物質會汙染水。
- technical a. 嚴格按法律(或規則)的;技術的;專門的
- stem from... 源自於……
- storage n. 儲藏
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