impassable
adj. 不能通行的,无法通过; 不可逾越
If a road, path, or route is impassable, it is impossible to travel over because it is blocked or in bad condition.
1. impossible to pass
The landslide has made the highway impassable.
公路塌方,无法通行.
The explorers were confronted with gorges ( that were ) almost impassable and rivers ( that were ) often unfordable.
探险人员面临着几乎是无路可通的峡谷和常常是无法渡过的河流.
The rainstorm has made the road impassable.
一场暴雨使道路无法通行.
You know many streets are impassable.
你知道许多道路不通.
We cannot remove our respective sections from each other, nor build an impassable wall between them.
我们不能把我们各区彼此搬迁, 也不能在他们中间建起无法逾越的长城.