重新注入活力to make someone feel energetic or eager again, or bring energy to something again, after a period without energy
A new effort is required to re-energise the peace process. 需要新的努力来重振和平进程。
You must leave one rest day a week to help your body re-energize itself. 您必须每周休息一天,以帮助身体重新充满活力。