unfailable

发音

US /ˌʌnˈfeɪləbl̩/
UK /ˌʌnˈfeɪləbl̩/

词形变化

more unfailable 比较级 most unfailable 最高级

释义与例句

adj.
  1. 1.

    Impossible to fail.

    an unfailable test

  2. 2.

    Infallible.

    废旧

    If then we believe this unfailable word of truth, who would not be content to mourn awhile, that he may rejoice for ever?

词源

From un- + fail + -able.

来源：wiktionary