be under waya. to have started to happen or be done已经开始:•Plans are well under way for a new shopping centre.建造一座新购物中心的计划已经顺利地在实施了。•The tournament got under way on Friday.锦标赛是星期五开始的。b. to have started to move or travel somewhere开始上路,出发:•Our train was already under way.我们的火车已经出发了。 |