actuary
n
expert who calculates insurance risks and premiums (by studying rates of mortality and frequency of accidents, fires, thefts, etc) 精算师(保险业的专业人员, 以研究死亡率及事故, 火灾, 窃案等的频率为依据来估算风险和保险费者).
🗣️ 情景例句
without your help and your love.
要不是你的帮助和爱。
What's your favorite kind of music?Do you like jazz?