单词rollway
na.: 滚木坡;(在河岸上)一堆待运圆木
网络: 球面滚子轴承;陆威
滚木坡;(在河岸上)一堆待运圆木
复数:rollways
First cubic meter of concrete is mounted in the rollway of the future dam.
第一立方米混凝土被安放在未来的大坝的滚木坡上
Can I have a rollway bed in my room? my friend is here tonight.
我房间可以加床吗?我朋友今晚在这里住。