Quadraphonics
(=qudrasonics)四声道立体声
🗣️ 情景例句
By this time next week we shall be in London.
下星期的这个时间我们将在伦敦。
What's your point of view?
你的观点是什么？
Tom burnt his hand when he was cooking.
汤姆做饭时烫了手。