常見例句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(hù)方法,并進(jìn)行了經(jīng)濟(jì)效益分析。The shutters thumped the wall in the wind. 在風(fēng)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。We leave tomorrow but I haven't begun to pack yet! 我們明天動身,但我現(xiàn)在還沒開始收拾行李呢! 返回 pack-wall