An investigation is underway to find out how the disaster happened.调查已经展开，以查明灾难是如何发生的。It was a cold evening, winter well underway.那是个寒冷的夜晚，入冬已有多日。Road and bridge construction is underway.公路和桥梁正在建设中....
An investigation is underway to find out how the disaster happened.调查已经展开，以查明灾难是如何发生的。He quoted Mr Polay as saying that peace negotiations were already underway...他引用波利先生的话，说和谈已在进行之中。Plans are underway for a fifth termin...