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单词
ergonomics
释义
ergonomics
n. the study of the efficiency of persons in their working environment.
Derivatives
ergonomic adj. ergonomist n.
Etymology
: Gk ergon work: cf. ECONOMICS
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epicycloid
epideictic
epidemic
epidemiology
epidermis
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epiglottis
epigone
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epigraphy
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更新时间:2025/3/10 18:47:41