Indefatigable
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GRE Barron
目录 |
[编辑] 解释
[编辑] GRE 红宝书
- adj. 不知疲倦的
- ［英］ adj. 不知疲倦的 ( not yielding to fatigue; untiring)
- ［记］ in ( 不) +de ( 表示强调) +fatig ( 疲倦) +able -> 不知疲倦的; 参考: fatigue ( 疲倦)
[编辑] Webster Collegiate
adjective
- Etymology: Middle French, from Latin indefatigabilis, from in- + defatigare to fatigue, from de- + fatigare to fatigue
- Date: 1608
- incapable of being fatigued ; untiring <an indefatigable worker>
- ? indefatigability noun
- ? indefatigableness noun
- ? indefatigably adverb
