短語(yǔ)詞組短語(yǔ)dropper bar middle stay 停經(jīng)片桿中托架Bar ROOF STAY BAR 屋面撐桿roof bar stay 頂桿撐stay bar 獼甩棍;撐桿;翻譯dump gate stay bar 卸料門支桿stay bar WESTBANK 獼甩棍stay bar arrangement 撐桿布置 返回 bar stay