n.发动机的调整;
英文例句/中文翻译:
You can rewind your lesson any time you want for a tune-up class.
你可以倒带你的教训,任何时候你想要奏出行动阶级。
TUNE-UP: While many people can handle parts of the tune-up, such as changing air and fuel filters and spark plugs, other operations require a trained mechanic.
调整:尽管许多人能够从事部件调整工作,如更换空气滤清器、燃油滤清器和火花塞。
Father says the car needs a tune-up before winter begins.
父亲说车子在入冬前需要调整一下。