wonky

adj.动摇的,虚弱的,摇晃的,靠不住的,出错的

不稳定的；摇晃的；不可靠的。

形容词；

1、The chair is a bit wonky, you might want to be careful when sitting on it.
这把椅子有点摇晃，你坐上去要小心。

2、The wonky wheel on my shopping cart made it difficult to push.
购物车上那个摇晃的轮子让推车变得困难。