untiring是什么意思

音标:英 [ʌnˈtaɪərɪŋ]美 [ʌnˈtaɪrɪŋ]

a. 不疲倦的, 不懈的, 不屈不挠的

s characterized by hard work and perseverance

untiring的用法和例句：

1. We shall think of him with thanksgiving that he was raised up in our days of desperate need to be a leader and inspirer of the nation, for his dauntless resolution and untiring vigilance.

我们应当对他抱有感激之心 在我们急需指引的时刻 他成长为了国家的领导者和鼓舞着 因为他有无畏的决心与不懈的警惕