Wiktionary英语词典

收录 1,329,381 个英语单词,来自Wiktionary的英文释义、IPA发音、词源、词形变化和词汇关系数据

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O开头单词 (共36,133个)
oxofluoride
Any oxohalide in which the halide is fluoride
oxofluorides
plural of oxofluoride
oxoglutarate
Any salt or ester of oxoglutaric acid.
oxoglutarates
plural of oxoglutarate
oxoglutaric acid
Ketoglutaric acid.
oxoglutaric acids
plural of oxoglutaric acid
oxoguanine
An oxidized form of guanine typically formed by ionizing radiation
oxohalide
Any of several anions or complexes that contain both an oxide and a halide group
oxohalides
plural of oxohalide
oxohydroxide
Alternative form of oxyhydroxide.
oxohydroxides
plural of oxohydroxide
oxoindolizidine
Any derivative of indolizidine in which a methylene group has been replaced by a carbonyl group
oxoindolizidines
plural of oxoindolizidine
oxoiodide
Any oxohalide in which the halide is iodide
oxoiodides
plural of oxoiodide
oxoion
Synonym of oxoanion.
oxoions
plural of oxoion
oxoiron
A hypervalent form of iron formed by binding with an oxygen atom
oxoisoaporphine
Any oxo derivative of an isoaporphine
oxoisoaporphines
plural of oxoisoaporphine