Quadraphonic system
四声道立体声系统
🧩 词语组成解析
a. 四声道的(=quadrophonic)
🗣️ 情景例句
He told me he was very impressed with you.
他告诉我他对你印象很好。
Speak little of your ill luck and boast not of your good luck.
少说失意事，莫夸好运道。
I will continue my learning, though I am tired of learning English.
尽管我很烦英语，我还是要学它。