flangeKK [flændʒ] /flændʒ/發音名詞1凸緣、法蘭The two pipes are joined by bolting the flanges together.這兩根管子是用螺栓把法蘭接在一起固定的。2輪緣、邊緣The flange on the train wheel keeps it on the rail.火車車輪的輪緣可以讓車輪不會脫離軌道。動詞1裝凸緣、使成凸緣專業用語The ends of the tubes are flanged before they are welded.這些管子的末端在焊接前會先加工出凸緣。