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
He's coming over to talk about it.
他就是要来谈这个问题。
Don't throw out the baby with the bath water.
切勿良莠不分一起抛。
Do you think there is something wrong with the contract?
你认为合同有问题吗？