wash off [wɔʃ ɔf] 洗掉, 冲走, 忘却 例句与用法: Those grease stains won't wash off. 这些油迹洗不掉。 Please wash that mud off (your boots) before you come in. 请你先把(靴子上的)泥洗掉再进来。 词形变化: 动词过去式: washed | 动词过去分词: washed | 动词现在分词: washing | 动词第三人称单数: washes |