[{"data":1,"prerenderedAt":118},["ShallowReactive",2],{"word-tufa":3},{"source":4,"data":5,"quality_score":116,"lastmod":117},"static_word_details",{"lemma":6,"phonetic":7,"pos":9,"definition_zh":11,"usage_points":12,"collocations":34,"examples_basic":75,"examples_advanced":85,"common_mistakes":95,"synonyms_nuance":104,"diff_pairs":113,"word_family":115},"tufa",{"us":8,"uk":8},"'tju:fә",[10],"名词","tufa 是一种由富含钙质的水沉淀形成的多孔石灰岩，常见于温泉或石灰岩地区，地质学上称为泉华或石灰华。",[13,20,27],{"title":14,"content":15,"examples":16},"句型搭配","tufa 通常作为名词使用，描述地质沉积物，常见于被动语态或与动词如 form、deposit 搭配，强调其形成过程。",[17,18,19],"tufa deposits","tufa is formed","layers of tufa",{"title":21,"content":22,"examples":23},"介词用法","tufa 常与介词 in、from、of 连用，表示地点、来源或组成，例如在温泉中形成或由钙质水沉淀而来。",[24,25,26],"tufa in hot springs","tufa from mineral water","blocks of tufa",{"title":28,"content":29,"examples":30},"语域说明","tufa 主要用于地质学、环境科学等学术或专业语境，日常对话中较少见，属于技术术语，适合正式或专业交流。",[31,32,33],"geological tufa","tufa formations","scientific study of tufa",[35,43,51,57,63,69],{"type":36,"items":37},"verb",[38,39,40,41,42],"form tufa","deposit tufa","erode tufa","study tufa","extract tufa",{"type":44,"items":45},"adjective",[46,47,48,49,50],"porous tufa","calcareous tufa","freshwater tufa","ancient tufa","massive tufa",{"type":52,"items":53},"noun",[17,32,54,55,56],"tufa layers","tufa rock","tufa structures",{"type":58,"items":59},"adverb",[60,61,62],"rapidly forming tufa","naturally occurring tufa","commonly found tufa",{"type":64,"items":65},"preposition",[66,67,68],"tufa in springs","tufa from water","tufa of calcium",{"type":70,"items":71},"phrase",[72,73,74],"tufa building material","tufa dam construction","tufa landscape features",[76,79,82],{"en":77,"zh":78},"We saw beautiful tufa formations while hiking near the hot springs.","我们在温泉附近徒步时看到了美丽的泉华构造。",{"en":80,"zh":81},"The garden path is made of tufa, which gives it a natural look.","花园小径是用石灰华铺成的，看起来非常自然。",{"en":83,"zh":84},"Tufa often forms where mineral-rich water flows over rocks.","泉华通常在富含矿物质的水流过岩石的地方形成。",[86,89,92],{"en":87,"zh":88},"The geological survey identified extensive tufa deposits in the region, indicating past hydrothermal activity.","地质调查发现该地区有广泛的泉华沉积，表明过去存在热液活动。",{"en":90,"zh":91},"In construction projects, tufa is valued for its lightweight and insulating properties, though it requires careful handling.","在建筑项目中，石灰华因其轻质和隔热性能而受到重视，但需要小心处理。",{"en":93,"zh":94},"Researchers analyzed the isotopic composition of tufa to reconstruct paleoclimate conditions in the area.","研究人员通过分析泉华的同位素组成，重建了该地区的古气候条件。",[96,100],{"wrong":97,"right":98,"explanation":99},"I bought a tufa for my aquarium.","I bought tufa rock for my aquarium.","tufa 是不可数名词，通常不直接与不定冠词 a 连用；应使用 tufa rock 或类似短语表示具体物品。",{"wrong":101,"right":102,"explanation":103},"Tufa is a type of lava.","Tufa is a type of limestone formed from mineral deposits.","tufa 是石灰岩沉积物，不是火山熔岩；常见错误是混淆地质术语，需准确描述其形成过程。",[105,109],{"word":106,"difference":107,"example":108},"travertine","travertine 也是一种钙质沉积岩，但通常更致密、层状明显，常用于建筑装饰；tufa 则更多孔、粗糙，多指自然形成的泉华。","Travertine is often polished for tiles, while tufa is left rough in natural landscapes.",{"word":110,"difference":111,"example":112},"limestone","limestone 是广义的石灰岩，可包括多种类型；tufa 特指由温泉或钙质水快速沉淀形成的多孔石灰岩，是 limestone 的一个子类。","All tufa is limestone, but not all limestone is tufa; tufa forms uniquely in aqueous environments.",[106,110,114],"calcite",[],70,"2026-01-12T03:14:28.180Z",1781752514415]