Actuarial cost
[经] 精算费用
🧩 词语组成解析
actuarial
[,æktʃʊ'ɛrɪəl]
adj. 保险精算师的，保险精算的;
cost
[kɔst]
n. 价钱，代价;花费，费用;牺牲;[用复数][法律]诉讼费;
vi. 价钱为，花费;估计成本;
vt. 付出代价;估价;使丧失;使付出努力;
🗣️ 情景例句
He was ill at ease with people whom he didn't understand.
他和不熟悉的人在一起感到不自在。
This is my friend Susan.
这位是我的朋友苏珊。
But we won't have our big family get-together until Christmas.
但我们要等到圣诞节才会有家庭大团圆。