flawlessKK [ˋflɔləs] /ˈflɔləs/形容詞1完美無缺的、無懈可擊的、毫無瑕疵的Her performance on opening night was absolutely flawless.她在首演之夜的表演完美無缺。2無瑕的、光滑細緻的多指皮膚、寶石The diamond was flawless under the jeweler's magnifying glass.這顆鑽石在珠寶商的放大鏡下毫無瑕疵。3無可挑剔的、準確無誤的He speaks flawless Japanese after ten years abroad.在國外待了十年後,他的日語說得無可挑剔。