空闲率的英文
vacancy rate
例句与用法
- The office vacancy rate in downtown stands at 21 % ? higher than it was four years ago , during the dotcom slump , and almost twice as high as the silicon valley average
城市中心区办公用房的空闲率达到21 % ，比四年前网络经济泡沫期间的空闲率还要高，更几乎是硅谷的两倍。
