单词	king closer
释义	king closer 楔形砖,砍角砖
随便看	back pressure governor backpressure manometer back-pressure manometer back pressure manometer back pressure multi-effect evaporator back pressure of steam trap back-pressure operation backpressure operation back pressure operation back pressure regulating valve backpressure regulation back pressure regulator backpressure regulator back-pressure regulator back-pressure regultor back-pressure-relief port back pressure relief valve back pressure return back-pressures backpressures back pressure sensor back-pressure sensor back pressure spring valve back pressure steam back pressure steam turbine sjzy skdd skdh skdl skez skfr skfz skjb skjg skjl 田连阡陌田野田间田青田鳖田鸡田鸡炮田鹨田黄田鼠