actuary
actuary
ac∙tu∙a∙ry / ˈæktʃuˌɛrɪ ; ˈæktʃuəri /
◙noun (plural actuaries) [C]
1. someone whose job is to advise insurance companies on how much to charge for insurance, after calculating the risks
• 〔保险的〕精算师
♦actuarial / ˌæktʃuˈɛrɪəl ; ˌæktʃuˈeəriəl /adj.