Annuity certain
出国 Abroad[经] 确定年金, 定期年金
🧩 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 was a pleasure having you. Please come again.
和你在一起我们非常荣幸，请有空常来。
I don't know how to work the machine.
我不懂得怎样使这部机器运转。
Don't worry.
别担心。