launder 过去式:laundered 过去分词:laundered 现在进行时:laundering 名词复数:launders 词形变化: 名词: launderer | 动词过去式: laundered | 动词过去分词: laundered | 动词现在分词: laundering | 动词第三人称单数: launders | 词义辨析: 同义: vt.洗涤; 洗净 wash bathe scour scrub