Quadraphonics
(=qudrasonics)四声道立体声
🗣️ 情景例句
Why were you out of work for so long?
你为何这么久没有工作？
A good medicine tastes bitter.
良药苦口，忠言逆耳。
Excuse me.Where's the nearest post office, please?
请问。最近的邮局在哪里？