backfill
backfill漢語(yǔ)翻譯
n. 裝填, 回填
backfill詳細(xì)解釋
back.fill
n.(名詞)Material used to refill an excavated area.回填料:用來(lái)重新填滿被挖區(qū)域的材料v.tr.(及物動(dòng)詞)back.filled,back.fill.ing,back.fills To refill (an excavated area) with such material.回填,重新填滿:用回填料等材料重新填滿(被挖區(qū)域)