Prepositioning
n. 预先部署; 预先到位; 前置
🗣️ 情景例句
Guess what I just found out.
你猜我刚知道了什么？
No buts, kid!
没有“可是”，小家伙。
They had just had enough time to swim out of danger when the boat again completed a circle.
他们刚刚来得及游出危险区，快艇就又转完了一圈。