“护膝”造句
滑滑板时带护肘和
护膝是必要的.
Elbow pads and knee pads are essential on a skateboard.
所有参赛者比赛时都必须佩带安全头盔及
护膝、肘等可能必要的安全护具.
It is mandatory that riders wear and approved safety helmet during racing.
我要一副护腕和两副
护膝.
I want a pair of wrist protectors and two pairs of kneepad.