Quadraphonic
a. 四声道的(=quadrophonic)
✅ 同义词
📖 牛津释义
quadraphonic
(also quadrophonic), adj (of sound-reproduction) using four transmission channels （指录音放音）四声道的.
🗣️ 情景例句
Good idea.
好。
As a matter of fact, we would like to discuss internally regarding item B.
事实上，我们希望可以先内部讨论B项议题。
After the accident, all the lines and taps were clearly marked and new people joining the workforce were given a talk on safety before they started work.
火灾过后，所有的管道和龙头都被标得一清二楚，而且加入劳动队伍的新工人在开始工作之前要接受有关的安全教育。