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second

A1 noun

Các nghĩa

  1. giây

    A unit of time historically and commonly defined as a sixtieth of a minute which the International System of Units more precisely defines as the duration of 9,192,631,770 periods of radiation corresponding to the transition between two hyperfine levels of caesium-133 in a ground state at a temperature of absolute zero and at rest.

  2. thứ hai

    A unit of angle equal to one-sixtieth of a minute of arc or one part in 3600 of a degree.

  3. giây lát · chốc · lúc

    A short, indeterminate amount of time.

    informal

    I'll be there in a second.

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