chronometer [krəˈnɒmɪtə(r)]
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基本释义
n.精密的计时器
英英释义
a piece of equipment which measures time very accurately
参考例句
Murchison's eyes followed the hand of his chronometer. 莫奇生的眼睛追随着他的时计的秒针。
My watch is more expensive because it's a chronometer. 我的手表是精密型的,所以要比你的贵。
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