adj.勤奋努力的,
Merriam-Webster Online Dictionary
painstaking (noun)the action of taking diligent care and effort - pains
taking expending, showing, or involving diligent care and effort - pains
Merriam-Webster Online Thesaurus
painstaking (adjective)taking, showing, or involving great care and effort
SYNONYMS:
careful, conscientious, fussy, loving, meticulous, scrupulousRELATED WORDS:
assiduous, diligent, indefatigable, persevering, sedulous; exhaustive, thorough, thoroughgoing; alert, attentive, observant, vigilant, watchful; accurate, exact, precise, strict; critical, demanding, discriminating, exacting, fastidious, finicky, particular; cautious, chary, circumspect, gingerly, guarded, heedful, mindful, wary; deliberate, plodding, slow; studied, thoughtful; all-out, determined, dogged, intensive, patient, tenacious, tireless, zealousNEAR ANTONYMS:
cursory, halfhearted; heedless, inattentive, incautious, mindless, regardless, unguarded, unsafe, unwary; lax, neglectful, negligent, slipshod, sloppy, slovenly; imprecise; inaccurate, uncritical, undemanding, undiscriminating; bold, impetuous, rash, reckless; apathetic, indifferent, lackadaisical, lazy, lazyish