a.

1. 破烂的；破旧的
   An old man in shabby clothes came to the door.

   一位衣衫褴褛的老人来到门前。

2. 邋遢的，肮脏的
3. 破落的，破败的
   That shabby street needs remodelling.

   那条陋街需要重建。

4. 卑鄙的，不光彩的
   It's shabby to speak ill of others behind their backs.

   在背后讲人坏话是卑鄙的。

5. 不体面的，寒酸的
   She looks shabby.

   她一副寒酸相。

6. 吝啬的；菲薄的
   Strangers get such shabby treatment in this town that they never want to visit it again.

   陌生人在这个城里遇到如此怠慢的对待，以至于没有人会再度访问它。

7. 低劣的
   His reasoning is weak, even shabby.

   他的论证软弱无力，甚至可以说很拙劣。

adj.

1. worn out or dilapidated.
   ▸dressed in old or worn clothes.
2. mean and unfair.