Preplanned operation
[计] 预先计划操作
🧩 词语组成解析
(preplan 的过去时) vt.vi. 预先计划, 预先规划, 预先打算
🗣️ 情景例句
If only we could bottle the fresh air.
要是我们能用瓶子将新鲜空气装回去多好。
A friend is not so soon gotten as lost.
交友慢，失友快。
It is, in fact, a primitive type of calendar.
事实上是一种最原始的日历。