tough proposition 近义词
等同于 formidable
tough proposition 的近义词 31 个
- arduous
 - awesome
 - challenging
 - great
 - impressive
 - intimidating
 - onerous
 - powerful
 - tough
 - tremendous
 - all-powerful
 - ballbuster
 - colossal
 - dismaying
 - effortful
 - hard
 - indomitable
 - labored
 - laborious
 - mammoth
 - mighty
 - murder
 - overpowering
 - puissant
 - rough
 - rough go
 - staggering
 - strenuous
 - tall order
 - toilsome
 - uphill
 
tough proposition 的反义词 15 个
等同于 riddle
tough proposition 的近义词 39 个
- complexity
 - conundrum
 - dilemma
 - enigma
 - mystery
 - puzzle
 - quandary
 - teaser
 - bewilderment
 - charade
 - complication
 - confusion
 - cryptogram
 - distraction
 - doubt
 - embarrassment
 - entanglement
 - intricacy
 - labyrinth
 - maze
 - mystification
 - perplexity
 - plight
 - poser
 - predicament
 - problem
 - puzzlement
 - question
 - rebus
 - stickler
 - strait
 - stumper
 - twister
 - brain-twister
 - closed book
 - knotty question
 - mind-boggler
 - sixty-four dollar question
 - tough nut to crack