distance既可用作可数名词，也可用作不可数名词。
例句：
The onlookers stood at a respectful distance.
旁观者站在一定的距离之外，以示尊敬。
We watched the explosion from a safe distance.
我们在安全距离之外观看了爆破。
扩展资料
They watched the bus disappear into the distance.
他们注视着公共汽车消失在远方。
It will entail driving a long distance every day.
这意味着每天都要长途开车。
In the distance, the sky was beginning to brighten.
远方的天空开始泛白。
