noun 下载 🔗分享 投射物，弹丸 An object intended to be or having been fired from a weapon. Examples : "During the medieval reenactment, the archers launched wooden projectiles at the target. " 在中世纪重演活动中，弓箭手向目标发射木制投射物。 weapon military physics 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 弹丸，抛射物。 Any object propelled through space by the application of a force. Examples : "During the science experiment, the students launched small clay projectiles with a catapult to study their trajectory. " 在科学实验中，学生们用弹射器发射小块黏土弹丸，来研究它们的飞行轨迹。 physics science weapon military 与AI对话词汇游戏阅读练习
