Pre-heated
[医] 预先加热的
🧩 词语组成解析
abbr. 炼油工程师（Petroleum Refining Engineer）
heated
['hi:tid]
adj. 热的，加热的;激昂的，兴奋的;激动的;
v. （使）热(heat的过去式和过去分词);
🗣️ 情景例句
Let's see some action!
赶快行动起来吧！
I usually wake up early.
我通常早醒。
She heard the front door open and heavy footsteps in the hall.
她听见前门被打开，走廊里响起重重的脚步声。