基本解释n.蹒跚同根派生 英汉例句lingual titubation [医] 口吃, 讷吃词组短语短语lingual titubation 翻译;口吃英英字典柯林斯英英字典 a disordered gait characterized by stumbling or staggering, often caused by a lesion of the cerebellum 专业释义医药科学蹒跚步态螨跚