flutterKK [ˋflʌtɚ] /ˈflʌtɚ/發音動詞1拍翅、撲動A small bird fluttered its wings against the window glass.一隻小鳥拍著翅膀撞向窗玻璃。2飄動、飄揚、擺動Colorful flags fluttered in the breeze above the stadium.五顏六色的旗子在球場上方隨風飄揚。3眨動、顫動She fluttered her eyelashes and pretended not to understand.她眨了眨眼睫毛，裝作聽不懂。4急速跳動、悸動My heart fluttered when I heard footsteps behind me.聽到身後的腳步聲時，我的心臟猛然急跳。名詞1顫動、飄動、撲動We heard the flutter of wings inside the chimney.我們聽見煙囪裡傳來拍翅的聲音。顯示全部 9 個義項名詞2悸動、一陣激動She felt a flutter of excitement before walking on stage.上台前她感到一陣興奮的悸動。3騷動、慌亂The announcement caused quite a flutter among the staff.那項公告在員工之間引起不小的騷動。4小賭注、小賭一把英式口語He likes to have a flutter on the horses each weekend.他每個週末都喜歡賭一下賽馬。5心房顫動、心搏過速醫學The doctor detected atrial flutter during the routine checkup.醫師在例行檢查中發現心房顫動。