Quadriphony
n. 四声道立体声
🗣️ 情景例句
Don't waste your school years, son, they can determine your future.
孩子，别荒废你的学业，它们对你的未来有决定作用。
Let's leave the matter open.
这件事先上、悬着吧。
I haven't seen him for five years.
我五年没有见到他了。