wavelength['weivleŋθ]n.1.■【物理学】波长[亦作 wave length]on someone's wavelength[口语]与…观点相同,与…有同感,与…思路相同on the different wavelength(s) with跟…思路不同on the same wavelength[口语](与…)和谐;(与…)协调;互相了解,趣味相投;有同感