英语词汇“一次污染”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	一次污染
释义	一次污染 yīcì wūrǎn〔名〕primary pollution一次污染物primary pollutant一次
随便看	overtone oscillation frequence overtone oscillation frequency overtone oscillator overtone pollution overtone ratio method overtone region over-tonnage over-tonnaged over-tonnaging overtons overton theory Overton theory Overton window overtook overtoopped stem overtop over top overtones overtones and combinations overtones ofdespair in a letter overtone source over torque endurance overtorque protection device over torque test over-torque test