通衢大道是一个成语，读音是tōng qú dà dào，指四通八达的大道，宽广的道路。
住在通衢大道上的最大缺点就是噪声不断。
The great drawback to living on a main road is the constant noise.
汉代道教组织曾在四川等地的一些主要通衢大道上设立“义舍”，内悬米肉，供行路之人免费取用。
In the Han Dynasty, Taoists set up "public houses" at the sides of main roads in Sichuan Province, where they left rice and meat free for consumption by passers-by.
应用推荐