n.[C]

1. 大街，大道
   Fifth Avenue is a good place for window shopping.

   （纽约市）第五街是逛街的好去处。

2. 林荫大道
3. 通道
   We explored every avenue but could not find a good solution.

   我们什么方法都试过了，但是找不出好的解决之道。

4. 途径，方法[（+to）]
   They explored every avenue but could not find a solution.

   他们寻求各种途径，但仍找不到解决办法。

n.

1. a broad road or path, especially one lined with trees.
2. a means of approach.