n.流水槽
v.洗涤；清洗；洗黑钱(把来路可疑的钱弄得貌似合法)
North Korea's already limping economy is suffering too, as banks that once helped launder money for the communist state, for example in Macau, have frozen its accounts. 朝鲜已然疲软的经济也正受此影响，因为曾经帮朝鲜政府洗黑钱的那些银行，比如澳门的银行，已经冻结了该国的账户。
