The substance (most commonly encountered as a liquid) which is the principal constituent of seas… Water viewed as a chemical substance, regardless…
单词 | θ71515 |
释义 | the world > matter > chemistry > chemical substances > named compounds > [noun] > water (10) waterOE The substance (most commonly encountered as a liquid) which is the principal constituent of seas… Water viewed as a chemical substance, regardless… oxyhydric acid1848 (a) = oxalhydric acid at oxalo-, comb._form affix 1; (b) the compound H2O; water. light water1933 Water containing the normal (about 0·02%), or less than the normal, proportion of deuterium oxide. Cf. heavy water n. at heavy, adj.1 2d. Subcategories:— compounds of hydrates (6) — trimer of (1) |
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