indefatigable

英 [ˌɪndɪˈfætɪɡəbl]

美 [ˌɪndɪˈfætɪɡəbl]

adj. 不屈不挠的; 不知疲倦的

TOEFL GRE

BNC.20521 / COCA.23369

牛津词典

adj.

不屈不挠的；不知疲倦的
never giving up or getting tired of doing sth
1. an indefatigable defender of human rights
  不屈不挠的人权捍卫者

柯林斯词典

ADJ 不倦的;不屈不挠的;坚持不懈的
You useindefatigableto describe someone who never gets tired of doing something.
1. His indefatigable spirit helped him to cope with his illness...
  他不屈不挠的精神帮助他对抗病魔。
2. He was indefatigable in his efforts to secure funding for new projects.
  他不知疲倦地努力为新项目寻求资金。

英英释义

adj

showing sustained enthusiastic action with unflagging vitality
1. an indefatigable advocate of equal rights
2. a tireless worker
3. unflagging pursuit of excellence
Synonym:tirelessunflaggingunwearying

双语例句

But the overriding impression is of the energy, indefatigable optimism and sheer adaptability of a likeable and pioneering American entrepreneur& all qualities that are still essential in China today.
而能给人最深刻印象的，还是这位美国企业家充沛的精力、乐观的心态、良好的适应能力、独特的魅力和进取精神，这一切现在仍然是来中国做生意所必需的品质。
Encouraged by this discovery, Edmond determined to assist the indefatigable laborer.
在这个发现的鼓舞之下，爱德蒙决心要帮助那个不屈不挠的劳动者。
Destiny's Child's success has been fueled mostly by hard work and an indefatigable spirit.
“命运之子”的成功大抵为勤奋和不懈使然。
An indefatigable advocate of equal rights; a tireless worker; unflagging pursuit of excellence.
不知疲倦的权利平等倡导者；不知疲倦的工人；不懈的追求优秀。
Not yielding to fatigue; untiring or indefatigable. They had to plod wearily on up the hill.
不知疲倦的不易于疲惫的；不疲劳的或不屈不挠的他们不得不迈着疲倦的步子登上山。
With the Beluga nearing two decades of indefatigable service, it's starting to show its age and limitations.
大白鲸服役已近20年时间，渐渐出现老化的情况并显现出一些局限性。
He has been indefatigable in his fight to clear his name.
他一直为澄清自己的名声作不懈的斗争。
The very reputation of being strong-willed, placky, and indefatigable is of priceless value.
意志坚定，胆量过人和不屈不扰的名声，正是无价之宝。
An indefatigable writer to the local papers.
一位孜孜不倦地给地方报纸撰稿的作家。
He was indefatigable in his lectures on the aesthetics of love.
在讲授关于爱情的美学时，他是不知疲倦的。