relapse 过去式:relapsed 过去分词:relapsed 现在进行时:relapsing 名词复数:relapses 词形变化: 名词: relapser | 动词过去式: relapsed | 动词过去分词: relapsed | 动词现在分词: relapsing | 动词第三人称单数: relapses | 词义辨析: 同义: vi.复归 return revert regress reverse slip back 同义参见: reaction 反义参见: recover