unflagging

a. 不衰的, 不屈不挠的, 不松懈的

发音

US

词形变化

more unflagging 比较级 most unflagging 最高级

释义与例句

adj.
  1. 1.

    Never tiring or lacking energy; without rest; without slowing.

    His unflagging efforts have not gone unnoticed.

词汇关系

形容词

同义词 4

tireless unfailing indefatigable unwearying

近义相关 2

constant energetic

词源

From un- + flagging.

来源：wiktionary