英语词汇“Roman numeral”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

Roman numeral

noun

Any of the letters representing numbers in the Roman numerical system: I = 1, V = 5, X = 10, L = 50, C = 100, D = 500, M = 1,000. In this system a letter placed after another of greater value adds (thus XVI or xvi is 16), whereas a letter placed before another of greater value subtracts (thus XC is 90).He evidently releases large-scale limited editions with both Arabic numerals and Roman numerals and, as well, markets both European and domestic editions....

The biggest Roman numeral is M, for 1000, so one easy way to write large numbers is to line up the Ms: MMMMMMM would be 7000, for instance.
Folio numbers often exist in both Arabic and Roman numerals and are a bit confused.

单词	Roman numeral
释义	Roman numeral noun Any of the letters representing numbers in the Roman numerical system: I = 1, V = 5, X = 10, L = 50, C = 100, D = 500, M = 1,000. In this system a letter placed after another of greater value adds (thus XVI or xvi is 16), whereas a letter placed before another of greater value subtracts (thus XC is 90).He evidently releases large-scale limited editions with both Arabic numerals and Roman numerals and, as well, markets both European and domestic editions.... The biggest Roman numeral is M, for 1000, so one easy way to write large numbers is to line up the Ms: MMMMMMM would be 7000, for instance. Folio numbers often exist in both Arabic and Roman numerals and are a bit confused.
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