| 释义 |
tontine/tɒnˈti:n, ˈtɒn-/n. an annuity shared by subscribers to a loan, the shares increasing as subscribers die until the last survivor gets all, or until a specified date when the remaining survivors share the proceeds 汤鼎氏养老金制，联合养老制(指参加者共同使用一笔基金，生者的份额随死者的增加而增加，最后的生者享受所剩的全部储金) [French, from the name of Lorenzo Tonti of Naples, originator of tontines in France c. 1653] |