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

单词	leap second
释义	leap second noun Etymology: leap day + second (IV) : an intercalary second added to Coordinated Universal Time to compensate for the slowing of the earth's rotation and keep Coordinated Universal Time in synchrony with solar time
随便看	convexo-concave convexo-convex convex polygon convey conveyal conveyance conveyance conveyancer conveyancing conveyer conveying conveyor conveyor conveyor belt conveyor-belt conveyorize conveys convict convict convicted convict fish passe-dix passed master passed pawn passee

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