单词	copying unit
释义	copying unit 仿形装置
随便看	shell-and-tube heater shell and tube heat exchange shell-and-tube heat exchanger shell and tube heat exchanger shell and-tube heat exchanger shell-and-tube preheater shell and tube reactor shell and tube recuperator shell-and-tube type attemperator shell and tube type floating head heat exchanger shell and tube type heat exchanger shell-and-tube water condenser shellane shellans shell aperture shell-apple shell arch shell archive shell archives shell armature motor shell atomic model shell attachment shell auger shellback shellbacks qjwl qjwm qjws qjww qjxc qjyb qjybbjqj qjydyjnq qjyf qjyh ブンナゲルブンノウブンバイブンパブンパイブンパンブンピツブンピツブンピツブンピツカ