[{"data":1,"prerenderedAt":120},["ShallowReactive",2],{"word-ballista":3},{"source":4,"data":5,"quality_score":118,"lastmod":119},"static_word_details",{"lemma":6,"phonetic":7,"pos":9,"definition_zh":11,"usage_points":12,"collocations":31,"examples_basic":77,"examples_advanced":87,"common_mistakes":97,"synonyms_nuance":106,"diff_pairs":115,"word_family":117},"ballista",{"us":8,"uk":8},"bә'listә",[10],"名词","ballista 是一种古代的大型弩炮，主要用于发射石块或箭矢，常见于罗马和希腊时期的军事防御或攻城战中。",[13,19,25],{"title":14,"content":15,"examples":16},"句型搭配","ballista 通常作为名词使用，在句子中作主语或宾语，描述其功能或历史背景。",[17,18],"The ballista was used to launch projectiles.","They built a ballista for the siege.",{"title":20,"content":21,"examples":22},"介词用法","ballista 常与介词 'with' 或 'for' 搭配，表示使用目的或伴随工具。",[23,24],"Attack with a ballista.","A ballista for defense.",{"title":26,"content":27,"examples":28},"语域说明","ballista 属于正式或学术语域，多用于历史、军事或考古讨论，日常对话中较少见。",[29,30],"In historical texts, ballista is mentioned.","The ballista's design is studied in archaeology.",[32,40,48,56,63,70],{"type":33,"items":34},"verb",[35,36,37,38,39],"build a ballista","use a ballista","fire a ballista","operate a ballista","aim a ballista",{"type":41,"items":42},"adjective",[43,44,45,46,47],"ancient ballista","large ballista","powerful ballista","Roman ballista","siege ballista",{"type":49,"items":50},"noun",[51,52,53,54,55],"ballista bolt","ballista projectile","ballista mechanism","ballista crew","ballista range",{"type":57,"items":58},"adverb",[59,60,61,62],"accurately fired","effectively used","historically significant","commonly deployed",{"type":64,"items":65},"preposition",[66,67,68,69],"with a ballista","for a ballista","from a ballista","against a ballista",{"type":71,"items":72},"phrase",[73,74,75,76],"a type of ballista","the history of ballista","ballista in warfare","ballista and catapult",[78,81,84],{"en":79,"zh":80},"In the museum, we saw a replica of an ancient ballista used by Romans.","在博物馆里，我们看到了一台古罗马人使用的弩炮复制品。",{"en":82,"zh":83},"The soldiers loaded the ballista with heavy stones to attack the castle walls.","士兵们给弩炮装上重石，用来攻击城堡的墙壁。",{"en":85,"zh":86},"During the reenactment, they demonstrated how a ballista could launch arrows far distances.","在重演活动中，他们展示了弩炮如何将箭矢发射到很远的地方。",[88,91,94],{"en":89,"zh":90},"Archaeological evidence suggests that ballista technology evolved significantly during the Hellenistic period.","考古证据表明，弩炮技术在希腊化时期有了显著的发展。",{"en":92,"zh":93},"In military history courses, students analyze the tactical advantages of ballista over other siege engines.","在军事史课程中，学生们分析弩炮相对于其他攻城武器的战术优势。",{"en":95,"zh":96},"The engineering principles behind the ballista's torsion system are often studied in mechanical design contexts.","弩炮扭力系统背后的工程原理常在机械设计领域中被研究。",[98,102],{"wrong":99,"right":100,"explanation":101},"I ballista the target.","I use a ballista to hit the target.","ballista 是名词，不能直接用作动词；应改为使用动词短语如 'use a ballista' 来表达动作。",{"wrong":103,"right":104,"explanation":105},"The ballista is a modern weapon.","The ballista is an ancient weapon.","ballista 特指古代武器，描述为现代武器是错误的；应强调其历史背景。",[107,111],{"word":108,"difference":109,"example":110},"catapult","catapult 泛指各种投石机或弹射器，可能包括更简单的设计，而 ballista 特指使用扭力或张力的大型弩炮，通常更精确和强大。","While a catapult might hurl rocks in an arc, a ballista fires bolts in a straighter trajectory.",{"word":112,"difference":113,"example":114},"trebuchet","trebuchet 是一种使用配重原理的投石机，常见于中世纪，而 ballista 更早出现于古典时期，依赖扭力或张力发射。","The trebuchet relied on counterweights for power, whereas the ballista used twisted ropes for tension.",[108,112,116],"crossbow",[],70,"2026-01-09T01:15:29.611Z",1784307026456]