“续任者”常见的英文表达是 “successor” ,它指在某人职位、角色、任务等结束后接替其继续工作或承担相应职责的人,也就是续任者、继任者、后继者。
例句:
The former CEO announced his retirement and named his successor.
(前任首席执行官宣布退休,并指定了他的续任者。)
此外,在特定语境下,也可以用 “reappointed incumbent” (被重新任命的现任者,隐含续任之意 ) 来表达,不过 “successor” 更为常用和通用。