tune
名词 tune:
a succession of notes forming a distinctive sequence
同义词:melody, air, strain, melodic line, line, melodic phrase
the property of producing accurately a note of a given pitch
the adjustment of a radio receiver or other circuit to a required frequency
动词 tune:
adjust for (better) functioning
同义词:tune up
adjust the pitches of (musical instruments)
同义词:tune up