Preconditioned
vt. 预先处理（precondition的过去式与过去分词形式）
🗣️ 情景例句
How soon will my mail be received by the other end?
我的信件多快能被对方收到？
It only takes a few minutes.
只要几分钟而已。
A lot of cars entered for this race last year and there was a great deal of excitement just before it began.
去年有很多汽车参加了这项比赛。比赛开始之前，人们异常激动。