Complements
n. 补足语；其余产品；互补品（complement的复数）
🗣️ 情景例句
Our plans have changed.
我们的计划已经改变。
Do not to others what you do not wish them to do to you.
己所不欲，勿施于人。
I think he's Mr. Zhang.
我想他是张先生吧。