Complements
n. 补足语；其余产品；互补品（complement的复数）
🗣️ 情景例句
I can see what needs to be done and do it.
我能了解该做什么并切实去做。
He always plays the pinball machine.
他通常玩游戏机。
In the last act, a gaoler would always come on to the stage with a letter which he would hand to the prisoner.
在最后一幕中，狱卒手持一封信上场，然后将信交给狱中那位贵族。