Prelusory
a. 序言的, 先导的, 预兆的
🗣️ 情景例句
Thanks for your help! Keep the change.
多谢你帮忙， 不用找了。
I won the most valuable prize!
我赢得了最高的奖赏！
Can I see him please,Mrs. Williams?
我可以看看他吗，威廉斯夫人？