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单词 ergometer
释义
N35790104ergometerSpoken.1Fiction.0Magazine.18Newspaper.4Academic.81

ergometer

/ɜːˈgɒmɪtə(r)/
noun
an apparatus which measures work or energy expended during a period of physical exercise
测功计, 测力计(用于测定体育活动时所耗费的功或能量)。
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更新时间:2025/2/12 18:34:46