WordNet
hard water
名詞
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硬水
water that contains mineral salts (as calcium and magnesium ions) that limit the formation of lather with soap.
塩を含むため石鹸の泡ができない水。
DICTIONARY / 英ナビ!辞書
硬水
water that contains mineral salts (as calcium and magnesium ions) that limit the formation of lather with soap.
塩を含むため石鹸の泡ができない水。
日本語ワードネット1.1版 (C) 情報通信研究機構, 2009-2010 License
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved. License