irreversible 英 [ˌɪrɪˈvɜ:səbl]   美 [ˌɪrɪˈvɜrsəbl]

irreversible

irreversible  英 [ˌɪrɪˈvɜ:səbl] 美 [ˌɪrɪˈvɜrsəbl]

adj. 不可逆的;不能取消的 

an irreversible change, an irreversible decline,  不可逆转的变化;不能挽救的衰落;
an irreversible decision 不可撤回的决定

  • If you can't undo something, it's irreversible. Time is always irreversible, as is the damage done to your skin by too much sun, so be sure to wear sunblock!
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  • adj. 不可逆的;不能取消的
  • 1. an irreversible change, an irreversible decline,

    不可逆转的变化;不能挽救的衰落;

  • 2. an irreversible decision

    不可撤回的决定

  • 3. irreversible brain damage

    无法治愈的脑损伤

  • irreversible (adj.) 1620s, of decrees, etc., "that cannot be overturned or undone," from assimilated form of in- (1) "not, opposite of" + reversible. Of physical things, "that cannot be turned the other way," from 1821. Related: Irreversibly.
ir·re·vers·ible AWL / ˌɪrɪˈvɜːsəbl ; NAmE ˌɪrɪˈvɜːrsəbl / adjective that cannot be changed back to what it was before 无法复原(或挽回)的;不能倒转的 an irreversible change/decline/decision 不可逆转的变化;不能挽救的衰落;不可撤回的决定 irreversible brain damage (= that will not improve) 无法治愈的脑损伤 OPP reversible ir·re·vers·ibly / ˌɪrɪˈvɜːsəbli ; NAmE ˌɪrɪˈvɜːrsəbli / adverb ir·re·vers·ible / ˌɪrɪˈvɜːsəbl ; NAmE ˌɪrɪˈvɜːrsəbl / ir·re·vers·ibly / ˌɪrɪˈvɜːsəbli ; NAmE ˌɪrɪˈvɜːrsəbli /
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