medieval trebuchet
中世纪投石机
large trebuchet
大型投石机
trebuchet design
投石机设计
trebuchet launch
投石机发射
trebuchet model
投石机模型
simple trebuchet
简单投石机
trebuchet project
投石机项目
working trebuchet
可操作的投石机
trebuchet mechanism
投石机机制
trebuchet history
投石机历史
the medieval army used a trebuchet to breach the castle walls.
中世纪的军队使用投石机攻破城墙。
building a trebuchet requires careful planning and engineering skills.
建造投石机需要仔细的规划和工程技能。
we watched a demonstration of a trebuchet launching a heavy stone.
我们观看了投石机发射重石的演示。
the trebuchet was an important weapon during the siege.
投石机在围攻期间是一个重要的武器。
he built a miniature trebuchet for his science project.
他为科学项目建造了一个迷你投石机。
the trebuchet can launch projectiles over long distances.
投石机可以将弹丸发射到很远的距离。
they used a trebuchet to demonstrate the principles of physics.
他们使用投石机来演示物理原理。
in the game, you can upgrade your trebuchet for better performance.
在游戏中，你可以升级你的投石机以获得更好的性能。
the design of the trebuchet has evolved over centuries.
投石机的设计经过几个世纪的发展。
he explained how a trebuchet works in simple terms.
他用简单的术语解释了投石机的工作原理。
medieval trebuchet
中世纪投石机
large trebuchet
大型投石机
trebuchet design
投石机设计
trebuchet launch
投石机发射
trebuchet model
投石机模型
simple trebuchet
简单投石机
trebuchet project
投石机项目
working trebuchet
可操作的投石机
trebuchet mechanism
投石机机制
trebuchet history
投石机历史
the medieval army used a trebuchet to breach the castle walls.
中世纪的军队使用投石机攻破城墙。
building a trebuchet requires careful planning and engineering skills.
建造投石机需要仔细的规划和工程技能。
we watched a demonstration of a trebuchet launching a heavy stone.
我们观看了投石机发射重石的演示。
the trebuchet was an important weapon during the siege.
投石机在围攻期间是一个重要的武器。
he built a miniature trebuchet for his science project.
他为科学项目建造了一个迷你投石机。
the trebuchet can launch projectiles over long distances.
投石机可以将弹丸发射到很远的距离。
they used a trebuchet to demonstrate the principles of physics.
他们使用投石机来演示物理原理。
in the game, you can upgrade your trebuchet for better performance.
在游戏中，你可以升级你的投石机以获得更好的性能。
the design of the trebuchet has evolved over centuries.
投石机的设计经过几个世纪的发展。
he explained how a trebuchet works in simple terms.
他用简单的术语解释了投石机的工作原理。
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