不切實(shí)際 unrealistic; unpractical; impracticable; moot; not correspond with reality 不切實(shí)際的幻想 unrealistic notions; fanciful ideas; 不切實(shí)際的計(jì)劃 an impracticable plan
不切實(shí)際的 crackpot; impracticable; impractical; of the closet; quixotic; unpractical; unrealistic