词汇	瘪了的车胎
释义	瘪了的车胎 flat tyre
随便看	phase velocity of transmission mode phase velocity of wave PHASE VELOCITY OR GROUP VELOCITY phase velocity scanning phase-versus-frequency response characteristic phase vertical arrangement phase-veversal coding phase-veversal protection phase-veversal switch phase VI phase VII phase vocoder phase voltage phase voltage regulator phase-voltage regulator phase volume phase volume fraction phase volume ratio phase volume theory phase wander phase wandering correction phase wave phase waveform phase wavelength phase wave length