英语词汇“beneficial cycle”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	beneficial cycle
释义	beneficial cycle 良性循环
随便看	piston unit area power piston unt piston vacuum pump piston-valve piston valve piston valve body piston valve bush piston valve chamber piston valve cover piston valve engine piston valve gear piston-valve induction piston valve liner piston valve pump piston valve ring piston valve spider piston valve spindle piston valve steam engine piston valve stem piston velocity piston vice piston viscometer piston viscosimeter piston wall pistonwall 522523534 522524321 522524334 522534 52311234 52312 5231211 523121211 523125111 523132 まして【況して】まして【（増して）】ましますまします【在す・坐す】ましまろましゃくましゃく【間尺】ましゅましゅ【魔手】ましゅまろ