您要查找的是不是：
- oxyacetylene powder gun 氧乙炔粉体枪
- The dancers often wear a hat with yak tail on it and wear a suit of armor,with a sword,a lance or a powder gun in their hand,dancing and singing in the village. 跳舞者的头戴插有牛尾的圆形帽，身穿牛皮制成的“甲衣”，手持长刀、戈、火药枪等兵器，在摘内边歌边无，气势雄壮，规模宏大。
- 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。
- Most synthetic detergents are in the form of powder or liquid. 大多数合成洗涤剂呈粉状或液态。
- 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。
- Actually they even have vanilla powder. 实际上还可以加香草粉。
- 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。
- He takes a powder every morning. 他每天早晨吃一种粉状药。
- I observed him entering the bank with a gun. 我看到他带着枪进了银行。
- 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。
- Borax is a kind of white powder. 硼砂是一种白色粉末。
- The gun has an elevation of 45 degrees. 这门炮的仰角为45度。
- Shaking will settle the chalk powder down. 晃一晃把粉笔末抖落下来。
- 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。
