短語(yǔ)詞組短語(yǔ)cut -off circuit 截止電路fuel cut -off 斷油;停止供油;停油燃料耗盡;斷油開關(guān)cutoff frequency 截止頻率cutoff wall 隔水墻；截水墻；齒墻cutoff wavelength 截止波長(zhǎng)cutoff grade 邊界品位；最低品位cutoff point 截點(diǎn)；分界點(diǎn)cutoff value 截?cái)嘀?/li> 返回 cut off