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单词
atomic clock
释义
atomic clock
n.
a clock in which the periodic process (timescale) is regulated by the vibrations of an atomic or molecular system, such as caesium or ammonia
(
利用原子或分子震荡计时的
)
原子钟
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double header
double helix
double-jointed
double knitting
double-lock
double napoleon
double negative
double obelus
double or nothing (or Brit. [英] quits)
double-park
double play
double pneumonia
double quick
doubler
double refraction
double rhyme
double salt
double saucepan
double shuffle
double-sided
doublespeak
double standard
double star
double stop
double-stopping
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更新时间:2026/5/8 10:45:02