您要查找的是不是：
- gunning concrete free-frame protection 喷注混凝土自由框格防护
- Construction association, shotcrete, gunned concrete and construction of warehouses, embankments... 分类标题：混凝土建筑混凝土产品和房屋建筑用烧结砖...
- The bullet was expelled from the gun. 子弹从枪中射出。
- Cartridges are ejected from the gun after firing. 开枪后子弹从枪膛里弹出去。
- He snatched up his gun and fired. 他突然拿起枪来射击。
- A man with a gun is shooting at the crowds. 有一持枪男子向人群射击。
- The concrete walls are reinforced with steel rods. 混凝土墙是用钢筋加固的。
- The police asked me if I possessed a gun. 警察问我是否有枪。
- Don't try mixing it with me-- I've got a gun! 别想跟我打架－－我可有枪。
- We need a hoist to lift the concrete blocks. 我们需要一台起重机来吊起混凝土块。
- I observed him entering the bank with a gun. 我看到他带着枪进了银行。
- The machine rests on a bed of concrete. 机器安装在混凝土基座上。
- She is still within range of my gun. 她仍在我枪炮的射程之内。
- He was clubbed to death with a butt of a gun. 他是被人用枪托殴打致死的。
- Two soldiers dismounted the gun from the base. 两个战士把炮从底座上卸下来。
- The gun has an elevation of 45 degrees. 这门炮的仰角为45度。
- That new concrete building is an abomination. 那座新混凝土建筑是个讨厌的东西。
- Don't try mixing it with me -- I've got a gun! 别想跟我打架--我可有枪！
- That gun must be loaded with0.22 bullets. 那支枪必须装0。22英寸直径的子弹。
- The road was paved with concrete. 路面由混凝土铺成。
