1 (formal 正式) to wash and dry clothes, etc 洗涤，浆洗（衣服等）: freshly laundered sheets 刚浆洗过的床单

2 to move money that sb has got illegally into foreign bank accounts or legal businesses so that it is difficult for people to know where the money came from 洗钱；洗赃款；非法转移款项: Most of the money was laundered through Swiss bank accounts. 大部份的钱是通过瑞士银行账户洗的。