同根派生 pre fabricated相關(guān)詞英漢例句A special steel spreader beam was used to erect the fabricated cage in its proper position in the roadway structure.使用一個特制的鋼托架來安裝預(yù)制的錨固橫梁的鋼筋骨架,使其就位於上部結(jié)搆內(nèi)預(yù)定的位置上。pre fabricated更多例句