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词汇
ergonomics
词根词缀
词源:
"scientific study of the efficiency of people in the workplace," coined 1950 from
Gk.
ergon
"work" (see urge (
v.
)) +
(ec)onomics.
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flare up
flash
flashback
flasher
flashlight
flash out
flashy
flask
flat
flatter
flatulent
flatus
flaunt
flautist
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flavor
flaw
flawless
flax
flay
flea
fleck
fledge
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flee
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更新时间:2025/9/5 20:08:17