Mobilize the Whole Railway System to Facilitate A Highly Successful Coal Transport for Electric Power, Take the Transportation as A Shoulder-Heavy Responsibility that Always Demands Persistent Efforts是什麼意思_Mobilize the Whole Railway System to Facilitate A Highly Successful Coal Transport for Electric Power, Take the Transportation as A Shoulder-Heavy Responsibility that Always Demands Persistent Efforts在線翻譯_英語_讀音_用法_例句