Commissional
a. 委任的, 任命的；委托的；授权的
🗣️ 情景例句
His books exposed people to new ideas.
他的书使人们接触了新思潮。
The movie began as soon as we got there.
我们一到那儿电影就开始了。
I'll just play it by ear.
我到时随机应变。