Pre-preg
[化] 含有化学增稠剂的模(型)垫; 预浸渍
🧩 词语组成解析
abbr. 炼油工程师（Petroleum Refining Engineer）
a. 怀孕的
🗣️ 情景例句
Harry potter was a box office smash.
《哈里波特》赢得了相当可观的票房收入。
Don't forget to buy it for him.
不要忘记买给他。
Do you have some time tomorrow?
明天有空吧？