A road, path, river, or stretch of land that is impassable is impossible to travel along or through. You cannot get past.

A road, path, river, or stretch of land that is impassable一條路、一條小徑、一條河，或一片土地，如果是impassable is impossible to travel along or through就是沒辦法沿著走或穿過去 You cannot get past你過不去

Snow, flood water, fallen trees, mud, or a rockslide can make a mountain road impassable. The word is about movement of people or vehicles: the way is blocked, too deep, too steep, or too broken.

Snow, flood water, fallen trees, mud, or a rockslide積雪、洪水、倒下的樹、爛泥，或是山崩落石 can make a mountain road impassable都可能讓一條山路變得無法通行 The word is about movement of people or vehicles這個字講的是人或車輛能不能通行 the way is blocked, too deep, too steep, or too broken路被擋住了、太深、太陡，或壞得太嚴重

It is a fairly ordinary news-and-travel word; you hear it after storms. It does not mean the journey is a bad idea, or that the place is forbidden — it means you physically cannot go that way, at least not now.

It is a fairly ordinary news-and-travel word這是新聞和旅遊報導裡很常見的字 you hear it after storms暴風雨過後常常會聽到 It does not mean the journey is a bad idea它不是說這趟路不值得走 or that the place is forbidden也不是說那個地方禁止進入 it means you physically cannot go that way而是說你實際上就是走不了那條路 at least not now至少現在不行

A road can be impassable today and open again tomorrow, once the water goes down. People sometimes stretch it a little to a crowd or a forest so thick you cannot push through.

A road can be impassable today and open again tomorrow一條路今天可能無法通行，明天又通了 once the water goes down只要水退了就好 People sometimes stretch it a little to a crowd有時候大家也會把這個字用寬一點，講一群人潮 or a forest so thick you cannot push through或是一片密到擠不過去的森林

The heart of it stays the same: no way through.

The heart of it stays the same核心意思都一樣 no way through就是過不去