tireless in [doing sth]
表示在某个方面不知疲倦。
She was tireless in her efforts to help the homeless.
她孜孜不倦地帮助无家可归者。
不知疲倦的;不倦的;坚持不懈的
不知疲倦的;不向疲劳屈服的。;持续热情,活力不减;勤奋不懈,持之以恒;不疲倦的;不厌倦的
untiring; indefatigable
不知疲倦的;不向疲劳屈服的。
Indefatigable, untiring and not yielding to fatigue
持续热情,活力不减
showing sustained enthusiastic action with unflagging vitality
勤奋不懈,持之以恒
characterized by hard work and perseverance
Despite working all day, she remained tireless and kept helping others.
尽管工作了一整天,她仍然不知疲倦,继续帮助别人。
用法提示:tireless 作表语,表示“不知疲倦的”,强调持续精力。
AI contextual example
The tireless volunteers cleaned the whole park before noon.
不知疲倦的志愿者们在中午之前把整个公园打扫干净了。
用法提示:tireless 作定语修饰 volunteers,意为“不辞劳苦的”。
AI contextual example
His tireless efforts finally paid off when the project was completed.
他的不懈努力最终得到了回报,项目完成了。
用法提示:tireless 作定语修饰 efforts,表达“坚持不懈的”。
AI contextual example
表示在某个方面不知疲倦。
She was tireless in her efforts to help the homeless.
她孜孜不倦地帮助无家可归者。
用作定语修饰名词。
He is a tireless advocate for environmental protection.
他是一个为环境保护不懈奋斗的倡导者。
用于系表结构。
Despite the long hours, she remained tireless.
尽管长时间工作,她仍然不知疲倦。
比 tireless 更正式,常用于形容人的精力或毅力
与 tireless 基本同义,但更常见于形容工作或努力
强调不减弱,常用于热情或精力
语义范围更广,不强调精力充沛,更侧重坚持
语气强烈,有时带负面含义,强调无止境
grammar · medium
易错句子She studies tireless for the exam.
正确表达She studies tirelessly for the exam.
“Tireless”是形容词,不能修饰动词;应使用副词“tirelessly”来修饰“studies”。
grammar · medium
易错句子After working all day, he is tireless.
正确表达After working all day, he is energetic.
“Tireless”描述的是“从不疲倦的”持久特性,而非暂时状态;表示“不累”时应使用“energetic”或“not tired”。
最直接的反义词,指身体或精神感到疲劳。
强调长期劳累或厌倦导致的疲乏。
较正式,多指体力或精力大量消耗后的疲乏。
程度强,指极度疲劳。
与 tireless 的“坚持不懈”相对,多修饰 effort、enthusiasm 等抽象名词。
tireless意思是“不知疲倦的”,而tired意思是“疲倦的”,两者意思相反。
不知疲倦的工作者
She was known as a tireless worker who always stayed late.
她以不知疲倦的工作者著称,总是工作到很晚。
不懈的努力
Thanks to his tireless efforts, the project was completed on time.
多亏了他的不懈努力,项目按时完成了。
不懈的倡导者
He is a tireless advocate for environmental protection.
他是环境保护的不懈倡导者。
不懈的追求
Her tireless pursuit of excellence inspired everyone around her.
她对卓越的不懈追求激励了周围的每一个人。
不知疲倦的奉献
The volunteers showed tireless dedication throughout the crisis.
在整个危机期间,志愿者们表现出不知疲倦的奉献精神。
tire(疲倦)+ -less(无…的)→ 不知疲倦的。同根词:tire(使疲倦)、tired(疲倦的)、tiring(累人的);同缀词:careless(粗心的)、hopeless(无望的)、fearless(无畏的)。
常指为实现某种目标而不知疲倦地奔走的人。
指对事业或目标投入全部精力,与tireless的持续热情相关。
指长时间承受劳累或困难的能力,tireless的人往往有很强的耐力。
指维持长时间高强度的体力或精力,与tireless的精力充沛特点相关。
指能长时间辛勤工作的人,与tireless的勤奋不懈相似。
不知疲倦的工作者
She is a tireless worker who always goes the extra mile.
她是一个不知疲倦的工作者,总是格外努力。
不懈的倡导者
He has been a tireless advocate for children's rights.
他一直是儿童权利的不懈倡导者。
不懈的努力
Thanks to their tireless efforts, the project was completed on time.
多亏了他们不懈的努力,项目按时完成了。
Dictionary facts from ECDICT, WIKTIONARY.