n. 发射石块的古代武器
n an engine that provided medieval artillery used during sieges; a heavy war engine for hurling large stones and other missiles
1. He will return, with rams and ballistae.
他会带着攻城锤和投石器回来的
2. With this, I can enchant a ballista bolt to never miss its target, no matter what.
我能用它让弩箭 不管怎样都绝不错过目标
以上参考资料就是本英汉词典详细汇总的单词ballista的翻译英语含义，如有错漏请向我们提供反馈意见。