posterityKK [pɑˋstɛrəti] /pɑˈstɛɹəti/發音名詞1後代、後世、子孫正式These letters were carefully preserved for posterity.這些信件被小心保存下來,留給後世。2子孫、後裔舊式He hoped his posterity would inherit the family land.他希望自己的子孫能繼承這片家族土地。