Precooler
n. 预冷却器, 预先冷却器\\n[化] 前置冷却器; 预冷却器
🏥 医学释义
预冷器
🗣️ 情景例句
But first things first.
但事有先后。
She seems to have no principles at all when it is a question of making money.
一碰到挣钱的事，她就好像完全不顾自己的人格了。
Two men took the parcel off the plane and carried it into the Customs House.
有两个人把包裹拿下飞机，进了海关。