diligent:勤勉的,勤奮的
industrious:勤勞的,勤奮的
laborious:辛勤的,努力的
indefatigable:不倦的;堅(jiān)持不懈的
operose:勤勉的,用功的
sedulous:勤勉的,刻苦的
painstaking:勤懇的,刻苦的
strenuous:發(fā)奮的,努力工作的
arduous:努力的,使勁的
relentless:不間斷的
1.The most distinguished inventors,artists, thinkers, and workers of all kinds, owe their success, in a great measure, to their indefatigable industry and application. (Samuel Smiles)
2. Genius only means hard-working all one’s life . (Mendeleyer)