ail 过去式:ailed 过去分词:ailed 现在进行时:ailing 词形变化: 动词过去式: ailed | 动词过去分词: ailed | 动词现在分词: ailing | 动词第三人称单数: ails | 词义辨析: 同义: vt.使痛苦, 使不安 trouble bother distress afflict disturb perturb vi.感到不适, 生病 suffer be ill feel indisposed feel sick