| 单词 | zepto- |
| 释义 | zepto- zepto- pref.（前缀）One sextillionth (10&9{-21}): 仄普托，10的负21次幂：zeptosecond.仄普托秒语源:From alteration of Latin septem [seven] [from its representing the seventh power of a thousandth] * see septet From alteration of Latin septem [seven] [from its representing the seventh power of a thousandth] *参见 septet |
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