Even though the boss insisted on changing the plan, some team members still resisted the idea.

resisted 是动词 resist 的过去式，resist 由前缀 re-（表示"反对、对抗"）和词根 sist（来自拉丁语，意为"站立"）组成，字面意思是"站在对立面"，引申为"抵抗、反对"。在句中表示团队成员对老板的计划持反对态度。