单词	recirculation
释义	recirculation noun re·​cir·​cu·​la·​tion (ˌ)rē-ˌsər-kyə-ˈlā-shən  plural recirculations : the act or process of circulating again or causing something to circulate again … which help convert the steam generated within the reactor back into water for recirculation in the closed loop system. Dave Flessner … corrected duct leaks to improve recirculation of air and reduce our heating and cooling requirements. Kristin Piester —often used attributively recirculation pumps Word History First Known Use 1718, in the meaning defined above
随便看	hemolytic anemia hemolytic disease of the newborn hemolytic uremic syndrome hemolyze hemolyzed hemolyzes hemolyzing hemophage hemophagocyte hemophagocytic hemophiles hemophilia hemophilia A hemophilia B hemophiliac hemophiliacs hemophilias hemophilic hemophilics hemophilioid hemophiloid hemopoieses hemopoiesis hemopoietic hemopoietin

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