carriageway 是什么意思

	车行道 (a dual carriageway 复式车行道〔中央有分隔带〕)。

one of the two sides of a motorway where traffic travels in one direction only usually in two or three lanes

	1.	A new highway system will normally increase the area of carriageway and hence the cost of maintenance . 一个新交通系统，常因为加宽车行道而增加了道路的面积，以致增加了养护费用。
	2.	The westbound carriageway of the motorway is closed 朝西面去的车道已关闭了。
	3.	Transport department - junctions with dual carriageway 运输署-分隔车路的路口
	4.	Transport department - road works on dual carriageways 运输署-在分隔车路的道路工程
	5.	" general view of the completed iec carriageway 已完成的东区走廊行车道概览
	6.	" completed dual carriageway of kam tin bypass "已完成的锦田绕道分隔车道
	7.	Widening of the grf to dual 2 - lane carriageway 扩阔加士居道行车天桥为双程双线分隔车道
	8.	The road opened out into a dual carriageway 这条路已扩展成了复式车行道
	9.	The eastbound carriageway of the road section will be opened at 该路段的东行车道将于上午
	10.	The southbound carriageway of the motorway is closed 高速公路上往南行使的行车道被关闭了。

carriageway是什么意思