hand-on background工作经验
hand d on依次传递;传下去
hand painting on silk绢画
hand brake on手制动器已接合
hand d on to把…传递给
Please Hand It On请依次传给下
hand laced on thigh抱腿
automatic hand dryer on最想拍运动产品广告
PHRASAL VERB（动词词组） If you hand something on, you give it or transfer it to another person, often someone who replaces you. 把…传给 (常指取代自己的人)
Natural resources should be handed on to the next generation intact.
自然资源应该完好无损地传给下一代。