Debt obligations
[经] 债券
🧩 词语组成解析
n. 义务；债务；承付款项（obligation的复数）
🗣️ 情景例句
Alexandra's coming over to help me
Alexandra就要来帮我
When did you graduste?
你什么时候毕业的？
We could see that the path continued on the other side, but we had no idea how we could get across the stream.
我们可以看到小路在深溪对岸继续向前伸展，但却不知如何越过这道深溪。