quaternaries
音标[kwə'tə:nəri]
汉语翻译
【化】 季盐; 季铵盐类
词型变化
名词复数:quaternaries
英语解释
名词 quaternary:
- last 2 million years同义词：Quaternary, Quaternary period, Age of Man
- the cardinal number that is the sum of three and one同义词：four, 4, IV, tetrad, quatern, quaternion, quaternary, quaternity, quartet, quadruplet, foursome, Little Joe
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