没有，此动词词组是主动表被动，中文意思是担任……，充当……起……的作用
The museum will serve as a memorial to the millions who passed through Ellis Island.这个博物馆将成为曾经过埃利斯岛的数百万人的纪念馆。
The base will serve as a jumping-off point for troops going out into the country areas.
基地将作为军队进入乡村地区的出发地。
