音標發(fā)音英式音標 [??fem.?r.?]美式音標 [??fem.?.?]英式發(fā)音 美式發(fā)音 基本解釋n.生命極短促之物；蜉蝣名詞ephemeron的複數(shù)形式.同根派生 ephemera相關詞英漢例句用作名詞 (n.)Amongst other pop ephemera,the auction will be selling off rock stars' stage clothes.在其他流行的生命短暫之物儅中，拍賣會將會拋售搖滾明星的舞臺服裝。ephemera更多例句英英字典劍橋英英字典 objects that, when they were produced, were not intended to last a long time or were specially produced for one occasionephemera劍橋字典ephemera柯林斯字典