im·mor·tal·i·ty /ˌɪmɔːˈtæləti $ -ɔːr-/ noun [uncountableU] LONG TIMEthe state of living forever or being remembered forever 永生，长存，永恒，永垂不朽 the immortality of the soul 灵魂的不朽
immortality• Some cell lines, however, achieve what appears to be immortality.• Taoism is a mystic quest for the absolute and for immortality.• They flung themselves at sailors in a bid for immortality.• In its fragile immortality, the Ecosphere just sits there.• Individual immortality would threaten the species as a whole - almost certainly with fatal results.• Gilgamesh went on to search for the secret of immortality and according to the legend he almost succeeded.• Now he believed that immortality also lay within his grasp.