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单词 hydrothion
释义

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hydroˈthion
hydroˈthion n. [Greek ϕεῖον sulphur] Obsolete an old name of hydrogen sulphide or sulphuretted hydrogen, also called †hydrothiˈonic acid
Π
1807 T. Thomson Syst. Chem. (ed. 3) II. 328 The Germans have given it [sulphuretted hydrogen] the name of hydrothionic acid.
extracted from hydro-comb. form
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更新时间:2024/9/21 4:28:37