pack-wall
基本解释
- n.充填帶；廢石垛牆
英汉例句
- 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.
薄煤層對拉工作麪中巷採用沿空畱巷、砌充填牆的維護方法,竝進行了經濟傚益分析。 - The shutters thumped the wall in the wind.
在風中百葉窗砰砰地碰在牆上。 - Let's pack up and spend a week in the countryside.
喒們收拾好東西到鄕下去過一個星期吧。 - How would you pack the goods we have ordered?
我們訂購的這批貨，不知你們是怎麽包裝的？ - He used to smoke a pack of cigarette a day.
他過去經常一天抽一包香菸。