stum·ble
【释义】: vi.❶ 跌倒,绊倒:stumble and fall绊了一跤,跌倒.The boy stumbled over the stone.小孩给石头绊倒了.❷ 偶然碰见,偶然发现:stumble upon(or across,on)sth·偶然碰见(发现)某物:stumble upon a plot偶然想出一计.❸ 行动不平稳:stumble along踉踉跄跄,东倒西歪地走.❹ (说话)结巴:stumble over one’s words说得结结巴巴,说得吞吞吐吐.stumble through a recitation迟疑而有错误地背诵. -vt.❶ 使绊倒,使失足.❷ 使为难,使踌躇. -n.❶ 绊倒,失足.❷ 过失,失败. |