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
It's an excellent title.
这是个绝妙的书名。
Tell me about you trouble.
把你的烦恼告诉我。
It is a question of pride as much as anything else.
原因就是要面子。