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- Open back: Common style of case bound book. Also called hollow back. 空背:精装书籍的常用款式。
- Hollow back The normal cased book is a hollow back but this is assumed and therefore not specified. See Back. 一般精装书籍均假定为空背,不用特别说明。参阅书背。
- During the past three months I have placed two sizable orders for The Handy Desk Companion by Roy .specifying the hard back binding . 值得庆幸的是，我仍卖出一些平装本，但越来越多的顾客索要精装本。
- Hollow back: The normal cased book is a hollow back but this is assumed and therefore not specified. 空背:一般精装书籍均假定为空背，不用特别说明。
- Rose bushes shoot again after being cut back. 玫瑰丛修剪後还能再长出新枝。
- Our team beat them hollow by four clear goals. 我们队以净胜4分彻底击败了他们。
- Used for sound boxes, electronic toys, computers and lamps., Etc., Various back bound rubber cushions are adhering to the surface of the finished products, functioning skidproof and anti-vibration. 各种背胶胶垫,广泛应用于音箱、电子玩具、电脑、灯饰等产品,能让胶贴附于成品表面,具有止滑与防震作用。
- Used for sound boxes,electronic toys,computers and lamps.,etc.,various back bound rubber cushions are adhering to the surface of the finished products,functioning skidproof and anti-vibration. 各种背胶胶垫，广泛应用于音箱、电子玩具、电脑、灯饰等产品，能让胶贴附于成品表面，具有止滑与防震作用。
- The bell, when struck, gave forth a hollow sound. 敲这钟时发出一种闷哑的声音。
- He is binding a burden on the camel's back. 他在将重物往骆驼的背上捆绑。
- His protests on human rights sound hollow. 他就人权问题提出的抗议听来很空洞。
- He trudge three hour in the snow to get back home. 他在雪中跋涉三个钟点才回到家。
- The crowd fell back to let the players through. 人群后退让运动员们通过。
- A round hollow in a hillside; a cirque. 盆地山区中的圆的洼地
- Do exercise every day and you'll be back in condition. 每天锻炼锻炼，你很快会恢复健康的。
- She held the small bird in the hollow of her hand. 她把那小鸟握在掌心里。
- The ship beat back against a monsoon. 船逆着季风艰难地行驶。
- Let's have a picnic down in the hollow. 咱们到下面的山谷去野餐吧。
- We heard a hollow boom of thunder. 我们听到低沈的隆隆雷声。
- He is binding a burden on the camel's back . 他在将重物往骆驼的背上捆绑。
