Due to staff shortages in sales, the company retasked several marketing employees to support sales efforts.

retasked 是动词 retask 的过去式，由前缀 re-（表示"重新"）和 task（"任务"）组成，字面意思是"重新分配任务"。在职场语境中特指"将员工重新调配到其他岗位或部门工作"。