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英语词汇
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单词
useful output
释义
DEFINITIVE EXAMPLES 权威例句〔efficiency〕The ratio of the effective or useful output to the total input in any system.效率:在某一系统中有效的或有用的产出与总投入的比率美国传统
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free combination
free commodities
free companion
free competition
free competition
free composition
free condition
free consumption entry
free control interval
free convection
free convection cooling
free convertibility
free convertible currency
free cooling shrinkage
free copy
free copy
free core
free core pool
free coupling space
free course
free credit
free credit
free cropper
free cross slide
free crushing
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更新时间:2026/8/2 13:22:48