单词	side top chord
释义	side top chord 上侧梁
随便看	tuning fork derive tuning fork drive tuning-fork frequency control tuning-fork frequency modulator tuning-fork movement tuning-fork oscillator tuning fork oscillator tuning fork resonator tuning forks tuning-forks tuning fork set tuning-fork standard tuning-fork test tuning fork test tuning-fork transducer tuning-fork type tuning fork type ammeter tuning fork vibrator tuning fork watch tuning fork wristwatch tuning for radio-beam tuning frequency tuning frequency measurement tuning function tuning hammer 历历在耳历历落落历日旷久历精为治历精图治历精更始厇厈厉厉1 悯悯恤悯惜悯测悯然悰悱悱恻悲悲不自胜