基本解釋牀鋪英漢例句雙語(yǔ)例句This article only discusses the plan of reforming the medium-sized fertilizer plant TEXACO coal gasification process in stead of fixed bed gasifier.本文僅對(duì)以煤爲(wèi)原料的中型化肥廠,採(cǎi)用德士古氣化工藝改造方案進(jìn)行探討。bed stead更多例句詞組短語(yǔ)短語(yǔ)Bed Stead & Mattress 物件描述bed stead更多詞組英英字典柯林斯英英字典 A bedstead is the metal or wooden frame of an old-fashioned bed. bed stead劍橋字典bed stead柯林斯字典專業(yè)釋義交通運(yùn)輸工程牀鋪