vt.

1. 洗涤；洗熨
   Send these sheets to be laundered.

   把这些床单送去洗熨。

2. 洗钱（经过转手，把不正当的钱弄得貌似合法）
3. 淡化（不正当的行为）

vi.

1. 洗涤；洗熨
2. 耐洗
   a fabric that launders well

   一种耐洗的料子

n.

1. 【矿】洗矿槽[C]

v.

1. wash and iron (clothes or household linen).
2. informal transfer (illegally obtained money) to conceal its origins.

n.

1. a trough for holding or conveying water, especially (in mining) one used for washing ore.
2. a channel for conveying molten metal to a ladle or mould.