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单词 sulphate
释义
N4121995sulphateSpoken.0Fiction.8Magazine.13Newspaper.1Academic.73

sulphate

/ˈsʌlfeɪt/
( <美> sulfate)
noun
Chemistry a salt or ester of sulphuric acid, containing the anion SO2-4 or the divalent group - OSO2O -
【化】硫酸盐(或酯)。
词源
late 18th cent.: from French sulfate, from Latin sulphur (see SULPHUR).
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更新时间:2026/6/10 8:57:59