ro||er-blade是什么意思

roller-blade　

英 ['r?l?rbl'e?d] 美 ['r?l?rbl'e?d]

n.(四个轮子排成一排的)旱冰鞋

v.滑旱冰

A leg with a roller blade wheel telescopes down and I can lock it in place with the pull cable handle.

吾拉句柄附加到我的座位下面电缆右边的框架从而使车轮通过一个开放的整流罩孵化机构。

Like any other girl she said, "I like to go shopping, play computer games, go to arcades and roller blade.

跟其他女孩一样，她说：“我喜欢逛街、玩电脑游戏、赶集市和滑旱冰。”