Prologued
n. 开场白；序言\\nvt. 加上…前言；为…作序
🗣️ 情景例句
Hello, my name is ... May I speak to ...?
喂， 我叫……我可以和……讲话吗？
When an opportunity is neglected,it never comes back to you.
机不可失，时不再来；机会一过，永不再来。
And what's this?
那么这个呢？