a.

1. 经久的，耐用的
   I want to buy a new durable car. My last one broke down in less than three months after bought it.

   我想买一部耐用的新车。我的上一部买了不到三个月就坏了。

   This raincoat is made of very durable material.

   这件雨衣是用非常耐用的料子做的。

2. 持久的
   a durable friendship

   持久的友谊

n.

1. 耐用品[P]

adj.

1. hard-wearing.
2. (of goods) able to be kept; not perishable.