释义 |
tune upv. (stress on up)(重读up)1aTo adjust (a musical instrument) to make the right sound. 为(乐器)调音。◆ Before he began to play, Harry tuned up his banjo.开始演奏前,哈里为他的班卓琴调好音。1bTo adjust a musical instrument or a group of musical instruments to the right sound. 调音。◆ The orchestra came in and began to tune up for the concert.管弦乐队上场后开始调音准备演奏。2To adjust many parts of (car engine) which must work together so that it will run properly. 调整,调节(机器等)。◆ He took his car to the garage to have the engine tuned up.他把汽车开至汽修厂,把发动机检修调试一下。 |