dealing with sth by becoming directly involved, rather than leaving other people to do it 直接介入的；亲力亲为的◆his hands-on approach to running the business 他亲力亲为的企业经营方式◆I'm a hands-on manager. 我是个亲力亲为的经理。➡hands-off
doing something rather than just talking about it 动手的；实际操作的◆They both have hands-on experience of marketing. 他们两个人都有营销方面的实际工作经验。◆hands-on training 实际操作培训