英语单词短语词组“tone up”的中文翻译、释义及用法解析-英汉词典-学苑网

单词	tone up
释义	tone up become stronger and more effective 使强壮；加强 *Swimming is the best way to tone up your muscles．游泳是锻炼肌肉的最好方法。
随便看	mechanical brake mechanical bull mechanical clock mechanical component mechanical digestion mechanical-digestion mechanical efficiency mechanical engineer mechanical-engineer mechanical engineering mechanical-engineering mechanical equipment mechanical failure mechanical filter mechanical-filter mechanical instrument mechanical integrity mechanical linkage mechanically mechanical motion mechanical noise mechanical noise mechanical pencil mechanical-pencil mechanical philosophy