Performance obligations
[经] 履行偿付债务的义务
🧩 词语组成解析
n. 义务；债务；承付款项（obligation的复数）
🗣️ 情景例句
Do I have to get it done by noon?
我必须在中午以前做完吗？
Knowing something of everything, and everything of something.
通百艺而专一长。
I do not care whether it rains or not.
我不管天会不会下雨。