Prolog
n. 序言, 序幕, 开场白, 序诗, (喻)开端
✅ 同义词
🗣️ 情景例句
You can't believe all these ads.
你不能全信广告。
What school did you go to?
你在哪里上学？
It extends to a depth of 3,723 feet.
深达3，723英尺。