hands-on /ˈhændzˈɑːn/ adjective Learner's definition of HANDS-ON
1 always used before a noun
a : gained by actually doing something rather than learning about it from books, lectures, etc.实践的;实际操作的 b : involving or allowing the use of your hands or touching with your hands允许触摸的 2
[more hands-on; most hands-on] : actively and personally involved in something (such as running a business)身体力行的;事必躬亲的