that can be used for two different purposes 双重目的的;两用的 a dual-purpose vehicle (= for carrying passengers or goods) 两用汽车(载客或载货) The church is a modern dual-purpose building, both a place of worship and a community centre. 这座教堂是一座现代化的两用建筑,既是礼拜场所,也是社区中心。