greenway

The city built a greenway around the old town so that residents could walk through green spaces without leaving the city.

这座城市在老城区周围修建了一条环城绿带，让居民不出城就能穿行于绿地之中。

用法提示：greenway 作可数名词，指环绕城镇的绿带。

Because the greenway surrounds the whole town, many people jog there every morning instead of using the gym.

由于这条绿带环绕整个城镇，许多人每天早上在那里慢跑，而不是去健身房。

用法提示：greenway 前加定冠词，表示这条特定的环城绿带。

The mayor promised to extend the greenway so that the park belt would connect the northern woods to the southern fields.

市长承诺延长这条环城绿带，使公园带能连接北部的树林和南部的田野。

用法提示：greenway 作名词，指连接各处的城郊绿地系统。