yottasecond

名词 n.
中文释义

英文释义

名词 n.
  1. An SI unit of time equal to 10²⁴ seconds. Symbol: Ys. (= quadrillions of years, a hypothetical time span that is meaningless except in speculative contexts such as theoretical physics, philosophy, religion, and humorous hyperbole)
    — Holonyms: ronnasecond < quettasecond

词形变化

yottaseconds plural

词源

Etymology tree
English yotta-
English second
English yottasecond
From yotta- + second.
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