1·The new road runs out shortly afterwards, but a few miles later the main highway turns into a recently completed dual carriageway.
朝前不远新路就结束了,但在几英里以外,干道公路转入一条新近建成的双车道。
2·But on the outskirts of the city, just off a busy dual carriageway, is the collection of low-rise, landscape-gardened buildings that make up the Cambridge Science Park.
在城市的外围,繁忙的双向车道边,有一片由低层、园林风格的建筑物组成的地方,便是剑桥科技园了。