indefatigable
01
不知疲倦的, 坚持不懈的
showing so much energy and persistence and never becoming tired of trying to achieve something
例子
She remained indefatigable in her efforts to improve the education system, despite constant obstacles.
尽管不断遇到障碍，她仍然孜孜不倦地努力改善教育体系。
The indefatigable athlete trained for hours every day, never slowing down.
这位不知疲倦的运动员每天训练数小时，从未放慢脚步。
词汇树
indefatigability
indefatigableness
indefatigably
indefatigable
indefatig
