Pre-pay
= prepaid
🧩 词语组成解析
abbr. 炼油工程师（Petroleum Refining Engineer）
pay
[pe]
vt.& vi. 付款;偿还;补偿;（对…）有利;
vt. 给予;支付;
n. 工资;薪水;报答;
adj. 收费的;需付费的;
pac-, peac-, peas- 表”和平的,平静的”#词根助记：古英语payen,表示”和解,取悦,付酬”,源自古法语paier和拉丁语pacare
🗣️ 情景例句
Hello, Rita Mae.
哈喽， Rita Mae。
We are very proud and honored to have a distinguished group of guests such as you to our company.
我们为能请到您这肃尊贵的客人而深感骄傲和荣幸。
it is quite reasonable to regard the sea floor as the basic form of the crust of the earth,
因此完全有理由把海床看作地壳的基本模壳，