单词	rocky tundra
释义	rocky tundra 石质冻原
随便看	side tire scrubbing side title side-to-bow search side-to-center shading side to end anastomosis sidetone sidetone balance network sidetone circuit side tone circuit sidetone effect side tone effect sidetone equivalent sidetone level sidetone masking rating side tone masking rating Sidetone Objective Loudness Rating sidetone of a telephone set sidetone path sidetone path loss sidetone ranging side tone ranging Sidetone Ranging Modulation sidetone reduction sidetone reference equivalent sidetones