英语词汇“step change”的意思、释义、用法及双语翻译-环球翻译网

词汇	step change
释义	noun His speech called for a step change in attitudes to the environment in the 21st century. 他的演讲呼吁在 21 世纪彻底改变对待环境的态度。
随便看	Performing-topic stand-up Performing-topic stand-up Performing-topic star Performing-topic star Performing-topic stooge Performing-topic stooge Performing-topic straight man Performing-topic straight man Performing-topic stripper Performing-topic stripper Performing-topic striptease Performing-topic striptease Performing-topic superstar Performing-topic superstar Performing-topic tattoo Performing-topic tattoo Performing-topic tightrope Performing-topic tightrope Performing-topic tour Performing-topic tour Performing-topic troubadour Performing-topic troubadour Performing-topic troupe Performing-topic troupe Performing-topic tumbler

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