flappern. 拍擊者、驚鳥器、蒼蠅拍、拍擊物、(英)未入社交界的少女學術名詞擋葉:造船工程、機械工程舌閥:造船工程、機械工程檔葉:力學摺合擋板:造船工程止回瓣:礦冶工程摺台擋板:機械工程漏斗網:海事飄動器:海事英文釋義a young woman in the 1920s who flaunted her unconventional conduct and dress