scrub 过去式:scrubbed 过去分词:scrubbed 现在进行时:scrubbing 词形变化: 形容词: scrubbable | 动词过去式: scrubbed | 动词过去分词: scrubbed | 动词现在分词: scrubbing | 动词第三人称单数: scrubs | 词义辨析: 同义: vt.擦洗; 磨擦 scour clean polish wash rub buff massage shine