Actuary
n. 保險計算員\\n[醫(yī)] 保險統(tǒng)計員
?? 牛津釋義
actuary
n
expert who calculates insurance risks and premiums (by studying rates of mortality and frequency of accidents, fires, thefts, etc) 精算師（保險業(yè)的專業(yè)人員, 以研究死亡率及事故, 火災(zāi), 竊案等的頻率為依據(jù)來估算風(fēng)險和保險費者）.
??? 情景例句
I hope so.
我希望如此。
This will be the biggest fish ever.
這是前所未見的大魚吧？
Hmm! I think I can mend it. But I want a knife. Do you have a knife?
我想我可以，但需要一個小刀，你有嗎？