2 ( cheer up) make sb happy/more hopeful让人快乐;使更有希望ADVERB | PREPOSITIONADVERBgreatly, a lot使极大地振奋;使大为高兴◆I was greatly cheered by this news.这条消息使我大为振奋。◆Talking to Jane cheered me up a lot.与简谈话让我心情愉快了许多。a bit使振作一点儿PREPOSITIONwith以⋯使快活起来◆I cheered her up with a trip to the zoo.我带她去了趟动物园,使她高兴起来。