Deverbative
a. 从动词派生出来的
🗣️ 情景例句
I was so tired
我太累了
Naughty boys sometimes make good men.
淘气的男孩有时会成为争气的孩子。
It was upon this principle that the first instruments were made,
据这一原理，制造出了最初的地震仪器，