Debenture bond
信用债券，无担保债券
🧩 词语组成解析
🗣️ 情景例句
According to the newspaper, Sally has quit her job.
报上说莎里辞职不干了。
Which one would you like--this one or that one?
你喜欢这个还是那个？
The English and Maths papers weren't easy enough for me.
英语和数学试题对我来说不很容易。