[{"data":1,"prerenderedAt":124},["ShallowReactive",2],{"word-cutworm":3},{"source":4,"data":5,"quality_score":122,"lastmod":123},"static_word_details",{"lemma":6,"phonetic":7,"pos":9,"definition_zh":11,"usage_points":12,"collocations":31,"examples_basic":75,"examples_advanced":88,"common_mistakes":101,"synonyms_nuance":110,"diff_pairs":119,"word_family":121},"cutworm",{"us":8,"uk":8},"'kʌtwә:m",[10],"名词","切根虫是一种夜蛾科幼虫，常在夜间啃食植物茎部，导致作物倒伏或死亡，是农业常见害虫。",[13,19,25],{"title":14,"content":15,"examples":16},"句型搭配","通常用作可数名词，在句子中作主语或宾语，描述害虫对作物的危害。",[17,18],"The cutworms are attacking the corn.","Farmers need to control cutworm populations.",{"title":20,"content":21,"examples":22},"介词用法","常与介词'by'连用表示受害方式，或与'in'连用表示发生地点。",[23,24],"Damage caused by cutworms","Cutworms in the garden",{"title":26,"content":27,"examples":28},"语域说明","主要用于农业、园艺和植物保护领域，属于专业术语，日常对话中较少使用。",[29,30],"Agricultural report on cutworm infestation","Gardening guide for cutworm control",[32,40,48,56,62,68],{"type":33,"items":34},"verb",[35,36,37,38,39],"control cutworms","prevent cutworm damage","identify cutworms","monitor cutworm activity","treat cutworm infestation",{"type":41,"items":42},"adjective",[43,44,45,46,47],"common cutworm","black cutworm","variegated cutworm","severe cutworm","annual cutworm",{"type":49,"items":50},"noun",[51,52,53,54,55],"cutworm larvae","cutworm species","cutworm population","cutworm damage","cutworm control",{"type":57,"items":58},"adverb",[59,60,61],"heavily infested with cutworms","effectively control cutworms","commonly found cutworms",{"type":63,"items":64},"preposition",[65,66,67],"damage by cutworms","protection against cutworms","infestation of cutworms",{"type":69,"items":70},"phrase",[71,72,73,74],"cutworm outbreak","cutworm management strategy","cutworm-resistant crops","cutworm life cycle",[76,79,82,85],{"en":77,"zh":78},"I found cutworms eating my tomato plants last night.","昨晚我发现切根虫在啃食我的番茄植株。",{"en":80,"zh":81},"The gardener suggested using diatomaceous earth to deter cutworms.","园丁建议使用硅藻土来阻止切根虫。",{"en":83,"zh":84},"Check your seedlings regularly for signs of cutworm damage.","定期检查你的幼苗是否有切根虫危害的迹象。",{"en":86,"zh":87},"We lost several young plants to cutworms this spring.","今年春天我们有好几株幼苗被切根虫毁掉了。",[89,92,95,98],{"en":90,"zh":91},"Integrated pest management programs often include biological controls for cutworm species.","综合害虫管理项目通常包含针对切根虫物种的生物防治措施。",{"en":93,"zh":94},"Agricultural research indicates that crop rotation can significantly reduce cutworm populations.","农业研究表明，轮作可以显著降低切根虫种群数量。",{"en":96,"zh":97},"The economic threshold for cutworm intervention varies by crop type and growth stage.","针对切根虫进行干预的经济阈值因作物类型和生长阶段而异。",{"en":99,"zh":100},"Recent studies show climate change may alter the geographical distribution of cutworm species.","最近的研究表明，气候变化可能会改变切根虫物种的地理分布。",[102,106],{"wrong":103,"right":104,"explanation":105},"The cutworm is cutting the roots.","The cutworm is chewing through the stems.","切根虫主要啃食植物茎部而非根部，'cut'在这里指切断茎部而非切割根部，正确描述应强调茎部损害。",{"wrong":107,"right":108,"explanation":109},"I saw many cutworms on the leaves.","I found cutworms at the base of the plants.","切根虫通常活动在土壤表面或植物基部，很少在叶片上被发现，正确用法应描述其典型栖息位置。",[111,115],{"word":112,"difference":113,"example":114},"caterpillar","caterpillar是蝴蝶或蛾类幼虫的统称，范围更广；cutworm特指夜蛾科中会切断植物茎部的幼虫，更具破坏性。","While all cutworms are caterpillars, not all caterpillars are cutworms (e.g., monarch caterpillars feed on leaves without cutting stems).",{"word":116,"difference":117,"example":118},"grub","grub通常指甲虫幼虫，生活在土壤中以根系为食；cutworm是蛾类幼虫，主要在夜间活动并切断茎部。","Grubs damage plant roots underground, whereas cutworms feed on stems above ground at night.",[112,116,120],"larva",[],70,"2026-01-09T09:05:57.877Z",1781752495311]