[] to get back sth you no longer have 重新获得；恢复◆The government needs to regain control of the economy. 政府需要重新获得对经济的控制权。◆We believe we are regaining our position in the local market. 我们相信我们正恢复在本地市场上的地位。◆Oil companies have managed to regain lost ground(= have started to be successful again). 石油公司已成功再次崛起。