英语词汇“step aerobics”是什么意思，“step aerobics”的读音、用法及例句翻译-烛光网

词汇	step aerobics
释义	step aerobicsn.(used with a sing. or pl. verb)（名词）（与单数或复数动词连用） Aerobics performed in a choreographed routine by stepping up onto and down from a portable platform.阶梯有氧：在一可携式台板上踏上踏下以设计的舞蹈程序完成的有氧运动
随便看	wellness wellnesses well-nigh well-off well-read well-rounded wells Wells Wells College well-spoken wellspring well-taken well-thought-of well-timbered well-timed well-to-do well-turned well-wisher well-worn well–appointed well–being well–bred well–disposed well–done well–endowed

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