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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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whereto
whereupon
wherever
wherewithal
wherry
wherryman
whet
whether
whetstone
whew
whey
which
whichever
whichsoever
whidah
whiff
whiffle
whiffletree
whiffy
Whig
while
whiles
whilom
whilst
whim
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更新时间:2026/6/23 5:26:33