词汇	serial marriage
释义	serial marriage 序列式婚姻
随便看	unmanned helicopters unmanned helper engine unmanned hydropower plant unmanned aircraft Unmanned Aircraft Carrying Explosives unmanned aircraft system unmanned aircraft vehicle unmanned aircraft warning network Unmanned Air Mobility Systems Unmanned Air Reconnaissance System unmanned airship unmanned airship system unmanned air vehicle unmanned air vehicle data link unmanned air vehicles Unmanned Arctic Research Submarine Unmanned Arctic Research Submersibles unmanned automation service unit unmanned barge unmanned bicycle unmanned biplane unmanned instrument platform unmanned interceptor unmanned islands unmanned landing