tune-up中文什么意思

1.调正，调节，调谐。
2.(运动前的)准备动作。

• tune up:    (尤指乐队)调弦；调音; 调音, 定 ...
• auto tune up:    曲调自动向上; 向上一个频道
• full tune-up:    全调整

例句与用法

1. My car needs a tune-up .
   我的汽车的发动机得调调了。

英文释义

名词

1. adjustments made to an engine to improve its performance
2. exercising in preparation for strenuous activity
   同义词：warm-up, prolusion

百科释义

A tune-up (also known as a major service) is regular maintenance performed on an automobile, or more generally, any internal combustion engine. Most automobile manufacturers recommend a tune-up be performed at an interval of 30,000 miles (48,000 km) or two years, whichever comes first.