释义 |
rolling bridge辊开桥; 旋开桥rolling bridge滚动式门形起重机架rolling bridge卷动开启桥rolling bridgen.(名詞 noun)滾輪式活動橋,旋開橋document.write('function myFunction(n){var c=document.getElementById("maintb").children;for(i=0;i');rolling bridge滾動式門形起重機架機械工程rolling bridge捲動開啟橋土木工程名詞roll |