a.

1. 多爛泥的；泥濘的
   a muddy path

   一條泥濘小徑

2. 渾濁的；模糊的
   the muddy waters of the river

   河裡渾濁的水

3. 糊塗的，昏亂的
   muddy thinking

   思想糊塗

4. 灰暗的；（聲音）重濁的

vt.

1. 使沾上爛泥[（+up）]
   Don't muddy your new shoes.

   別把泥巴沾到新鞋子上面去。

2. 使渾濁
   muddy the waters of a stream

   把小溪的水弄渾濁

3. 把……弄糊塗[（+up）]

vi.

1. 變得泥濘；沾滿爛泥

adj.

1. covered in or full of mud.
2. not bright or clear.

v.

1. make muddy.
2. make unclear:
   an attempt to muddy the issue.