adj.<英>(道路)碎石铺面的;
例句:
This rough track will soon be a metalled road.
这条坑坑的路不久就要铺上碎石了.
The road was metalled, then asphalt was laid.
道路被铺上碎石子, 然后再铺以沥青.
Take the metalled path running between the church and the fort.
走教堂和城堡之间的碎石小道。