Certain annuity
[医] 一定年金\\n[经] 确定年金
🧩 词语组成解析
certain
['sə:tən]
adj. 某一;必然的;已确定的;
pron. [动词用复数]某些;
🗣️ 情景例句
You've got the facts wrong.
你把事实搞错了。
The whole class is in a heated discussion.
全班同学正在热烈讨论。
Yes, I feel tired all the time.
对，我总是感到累。