untiring

a. 不疲倦的, 不懈的, 不屈不挠的

词形变化

more untiring 比较级 most untiring 最高级

释义与例句

v.
  1. 1.

    present participle and gerund of untire

adj.
  1. 1.

    Not able to be tired; inexhaustible.

  2. 2.

    Unfailing; resolute.

词汇关系

形容词

同义词 3

hardworking tireless industrious

近义相关 1

diligent

词源

From un- + tiring.

来源：wiktionary