您要查找的是不是：
- A whistling sound, as of an animal or a projectile. 啭鸣声尖厉高音，如动物或发射物而发出的声音
- Such a projectile in a metal casing; a cartridge. 弹药(筒)装在金属盒中的射弹。弹药
- Both target and projectile orbit the primary. 无论靶体还是射体都在绕主天体作轨道运动。
- The lateral deviation of a projectile or bomb. 炸弹或射弹的侧位偏差
- A javelin is a projectile weapon. 标枪是一种投射武器
- A whistling sound,as of an animal or a projectile. 啭鸣声尖厉高音，如动物或发射物而发出的声音
- To propel(a projectile);launch(a missile). 发射推动（抛射物）；发射（导弹）
- Such a projectile in a metal casing;a cartridge. 弹药（筒）装在金属盒中的射弹。弹药
- I don't understand the aerodynamics. 对空气动力学我一窍不通。
- The range of a gun or projectile. 枪或炮的射程
- The effect of wind on the course of a projectile. 风力影响飞弹等发射物受到的风力影响。
- A round projectile fired from a cannon. 炮弹从一尊大炮中射出的一个球状抛射物
- To aim(a blow or projectile, for example) badly. 没有瞄准没有瞄准好（如一击或一次射击）
- To propel(a projectile); launch(a missile). 发射推动（抛射物）；发射（导弹）
- To shoot a projectile short of(a target). 射击未达（目标）
- Grenadier: Projectile move speed increased. 掷弹兵：子弹移动速度增加。
- The path followed by a projectile is called its trajectory. 发射体所循的路径称为它的轨道。
- The velocity of a projectile as it leaves the muzzle of a gun. 子弹离开枪口射弹的速度。
- The depth reached by a projectile after hitting its target. 打进程度火箭或导弹击中目标后所达到的深度
- The path of a projectile or other moving body through space. 轨迹，弹道抛射物或其它在空间运动的物体的运动路线
