green belt
US /ˈɡriːn belt/
UK /ˈɡriːn belt/
1.
绿化带, 绿带
an area of open land around a city, on which building is restricted
:
•
The city council is committed to preserving the green belt.
市议会致力于保护绿化带。
•
New housing developments are often restricted in the green belt areas.
新的住房开发项目在绿化带区域通常受到限制。