Devis
abbr. devised 设计，发明
🗣️ 情景例句
Let's go.
我们走吧。
A word spoken is an arrow let fly.
一言既出，驷马难追。
My pen dropped on the ground when I was walking in the park.
当我在公园里散步的时候，我的钢笔掉到地上了。