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单词 benzalkonium chloride
释义
ben·zal·ko·ni·um chloride (bĕnzăl-kōnē-əm)
n.
A yellow-white powder prepared in an aqueous solution and used as a detergent, fungicide, bactericide, and spermicide.

[BENZ(O)- + ALK(YL) + (AMM)ONIUM.]
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更新时间:2025/3/22 10:39:26