英语词汇“sigma”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	sigma
释义	sigma /sig"meuh/, n. 1. the 18th letter of the Greek alphabet. 2. the consonant sound represented by this letter. [1600-10; < L < Gk sígma]
随便看	thank thankee thankful thankless thanksgiver thanksgiving Thanksgiving cactus. Thanksgiving Day thankworthy thank-you thank-you-ma'am Thant Thapsus thar Thar Desert Thare Tharsis Thasos that thataway thatch Thatch thatcher Thatcher thatching

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