英语词汇“对讲传声器”的翻译、意思、用法、释义-英汉汉英词典

单词	对讲传声器
释义	对讲传声器 duì jiǎng chuán shēng qì talkback microphone
随便看	activated petroleum coke activated plow activated polycondensation activated process activated reactive evaporation activated reagent activated sewage activated silica activated silica gel activated sintering activated sludge activated--sludge activatedsludge activated sludge-- active sludge activated sludge; active sludge activated-sludge effluent activated sludge method activated sludge method; activated sludge process activated sludge plant activated sludge process activated-sludge process activatedsludge--process activated sludge process--activated sludge method activated sludge system activated sludge treatment