showing a high degree of refinement and the assurance that comes from wide social experience; "his polished manner"; "maintained an urbane tone in his letters"幅広い社会的な経験から生まれる高度な教養と自信を示すさま垢ぬける
being of delicate or slender build; "she was slender as a willow shoot is slender"- Frank Norris; "a slim girl with straight blonde hair"; "watched her slight figure cross the street"きゃしゃな、または、か細い造りであるさま華車