单词	共频
释义	共频frequency sharing
随便看	emergency action message emergency action，ema emergency air emergency air compressor emergency air damper emergency air inlet emergency alarm emergency alert emergency alert notification emergency alert notification {=ean} emergency amortization emergency amortization--accelerated depreciation emergency amortization，accelerated depreciation emergency antenna emergency apparatus emergency application emergency assistance for overseas chinese students emergency assistance request emergency automatic shut down device emergency auxiliary system emergency battery emergency battery lamp emergency bell pull emergency bilge pump emergency bilge suction