speed limit例句

A speed limit of 30 mph was introduced in built-up areas.
在建筑密集区域，车速限制为每小时30英里。

The speed limit on the freeway is 55mph.
高速公路限速每小时55英里。

to reduce the speed limit in built-up areas
在楼房林立的地区降低最高车速限制

• #speed limit