noun🔗Share提取物，精华。 Something that is extracted or drawn out."The cookbook includes recipes using fruit extracts for flavoring desserts. "这本烹饪书包含一些使用水果提取物来给甜点调味的食谱。substancechemistryscienceChat with AIVocabulary GamePractice Reading
noun🔗Share摘录，引文，节选。 A portion of a book or document, incorporated distinctly in another work; a citation; a quotation."The student included relevant extracts from the original study in her research paper to support her claims. "为了支持自己的论点，这位学生在她的研究论文中加入了来自原始研究的相关摘录。literaturewritinglanguageChat with AIVocabulary GamePractice Reading
noun🔗Share提取物, 萃取物. A decoction, solution, or infusion made by drawing out from any substance that which gives it its essential and characteristic virtue"extract of beef"牛肉提取物substancechemistrymedicinefooddrinkplantmaterialprocessChat with AIVocabulary GamePractice Reading
noun🔗Share提取物，萃取物 Any substance extracted is such a way, and characteristic of that from which it is obtained"quinine is the most important extract of Peruvian bark."奎宁是秘鲁树皮最重要的提取物。substancechemistryChat with AIVocabulary GamePractice Reading
noun🔗Share提取物，精华。 A solid preparation obtained by evaporating a solution of a drug, etc., or the fresh juice of a plant (distinguished from an abstract)."The label on the cough syrup says it contains extracts of elderberry and honey. "咳嗽糖浆的标签上说，它含有接骨木莓和蜂蜜的提取物。medicinesubstanceplantchemistryChat with AIVocabulary GamePractice Reading
noun🔗Share精华, 提取物。 A peculiar principle (fundamental essence) once erroneously supposed to form the basis of all vegetable extracts."Old chemistry books often refer to "extracts" as the fundamental building blocks of plant-based medicines, a theory now considered outdated. "旧时的化学书籍常常把“精华提取物” (jing hua ti qu wu) 视为植物药的基本组成部分，这种理论现在已经被认为过时了。chemistrysubstancevegetabletheorysciencehistoryChat with AIVocabulary GamePractice Reading
noun🔗Share血统，出身。 Ancestry; descent."Her family history project traces her extracts back five generations, revealing a diverse tapestry of European ancestors. "她的家族历史项目追溯了她五代的血统，揭示了一幅由欧洲祖先组成的多元画卷。familyhistoryraceChat with AIVocabulary GamePractice Reading
noun🔗Share摘录，副本，抄本。 A draft or copy of writing; a certified copy of the proceedings in an action and the judgment therein, with an order for execution."The lawyer prepared extracts of the court records to prove the debt was legally binding. "律师准备了法院记录的副本，以证明该债务具有法律约束力。writinglawgovernmentChat with AIVocabulary GamePractice Reading
verb🔗Share提取，抽取。 To draw out; to pull out; to remove forcibly from a fixed position, as by traction or suction, etc."to extract a tooth from its socket, a stump from the earth, or a splinter from the finger"拔牙齿, 挖树桩, 或从手指里取出木刺。actionprocesstechnicalscienceChat with AIVocabulary GamePractice Reading
verb🔗Share提取，抽取 To withdraw by expression, distillation, or other mechanical or chemical process. Compare abstract (transitive verb)."to extract an essential oil from a plant"从植物中提取精油。chemistryprocesssciencetechnicalChat with AIVocabulary GamePractice Reading
verb🔗Share摘录，选取 To take by selection; to choose out; to cite or quote, as a passage from a book."The teacher extracts key sentences from the novel to help the students understand the main themes. "老师从小说中摘录关键句子，帮助学生理解主题思想。languageliteraturewritingChat with AIVocabulary GamePractice Reading
verb🔗Share提取，抽取 To select parts of a whole"We need to try to extract the positives from the defeat."我们需要尽量从这次失败中提取出积极的方面。partprocessChat with AIVocabulary GamePractice Reading
verb🔗Share开方，求根。 To determine (a root of a number)."Please extract the cube root of 27."请对27进行开立方运算，求出它的立方根。mathnumberChat with AIVocabulary GamePractice Reading
