词汇“semi-ring”的意思、用法、释义、翻译、读音、例句、短语、词组-国际大辞典

单词	semi-ring
释义	semi-ringsemi-ring[ˈsemiˈriŋ]n.1.■半环semi-ring of sets集的半环
随便看	polarizing glasses polarizing means polarizing mirror polarizing monochromator polarizing optics polarizing plate polarizingprism polarizing pyrometer polarizing screen polarizing spectrophotometer polar keying polar linkage polar lobe polar meteorology polar migration polar modulation polar modulus of section polar molecule polar movement polar navigation polar normal polar number polarogram polarograph polarographic

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