in.fu.sion 【名詞】1 注入2 注入物; 引入物 an economy in need of regular capital infusions 需要經常投下資金的經濟3 溶液 perpared an infusion of medicinal herbs 準備藥草溶液4 a. 注射 b. 注射液 a sucrose infusion 蔗糖注射液