floodgateglossary / FLOODGATE floodgate. (usu. pl.) A restraint that prevents a release of a usu. undesirable result (the new law opened the floodgates of litigation). 词条贡献者 法律翻译Kelly,毕业于美国顶尖的高级翻译学院,专注翻译各类与消费者产品责任纠纷有关的法律文件。