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单词 -onium
释义 -o·ni·um
noun suffix
(-s)
Etymology: International Scientific Vocabulary, from New Latin ammonium
: an ion having a positive charge — in names of complex cations containing hydrogen or one or more organic radicals coordinated to a central atom
 < oxonium >
 < phosphonium >
 < sulfonium >
— compare -ium 1b
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更新时间:2024/12/24 7:57:53