sextillion

英式音标sextillion怎么读

美式音标sextillion怎么读

sextillion词义

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n. 千的七乘方;百万的六乘方

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复数: sextillions;


sextillion英文词源

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sextillion (n.)
1680s, from Latin sext-, comb. form of sex "six" (see six) + (m)illion. Compare billion. Related: Sextillionth.