基本解釋n.充填帶;廢石垛墻同根派生 pack-wall相關(guān)詞英漢例句Adopting gob_side entry and packing wall in the middle road at double_unit face in thin seam are introduced, and the economic benefit is analyzed. 薄煤層對拉工作面中巷采用沿空留巷、砌充填墻的維護方法,并進行了經(jīng)濟效益分析。The shutters thumped the wall in the wind. 在風中百葉窗砰砰地碰在墻上。Let's pack up and spend a week in the countryside. 咱們收拾好東西到鄉(xiāng)下去過一個星期吧。How would you pack the goods we have ordered? 我們訂購的這批貨,不知你們是怎么包裝的?He used to smoke a pack of cigarette a day. 他過去經(jīng)常一天抽一包香煙。pack-wall更多例句