affinity
听听怎么读
英 [əˈfɪnəti]
美 [əˈfɪnɪti]
是什么意思
密切关系，姻亲关系；（男女之间的）吸引力，吸引人的异性；类同；类似，近似
变形
复数：affinities
英英释义
affinity[ ə'finəti ]
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n.
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the force attracting atoms to each other and binding them together in a molecule
"basic dyes have an affinity for wool and silk"
同义词：chemical attraction
- (immunology) the attraction between an antigen and an antibody
- (anthropology) kinship by marriage or adoption; not a blood relationship
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(biology) state of relationship between organisms or groups of organisms resulting in resemblance in structure or structural parts
"in anatomical structure prehistoric man shows close affinity with modern humans"
同义词：phylogenetic relation
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a close connection marked by community of interests or similarity in nature or character
"found a natural affinity with the immigrants"
同义词：kinship
- inherent resemblance between persons or things
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a natural attraction or feeling of kinship
"an affinity for politics"; "the mysterious affinity between them"; "James's affinity with Sam"
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the force attracting atoms to each other and binding them together in a molecule
学习怎么用
词组短语
affinity chromatography亲和色谱法
electron affinity电子亲合性
双语例句
用作名词(n.)
- He is not an impartial witness because of his affinity with the accused.
他不是公正的见证人,因为他与被告有姻亲关系。 - There is an affinity between Chinese and Japanese character.
汉字与日文之间有密切关系。 - She feels a strong affinity to him.
她感到他对她有很强的吸引力。 - This substance has an affinity for water.
这物质和水有亲和力。
权威例句
The c-erb-A protein is a high-affinity receptor for thyroid hormoneHigh affinity VEGF binding and developmental expression suggest Flk-1 as a major regulator of vasculogenesis and angiogenesis.Modulation of the Affinity of Integrin $\alpha_{IIb}\beta_3$ (GPIIb-IIIa) by the Cytoplasmic Domain of $\alpha_{IIb}$Cloning of the gene for a human dopamine D5 receptor with higher affinity for dopamine than D1Cloning of the gene for a human dopamine D4 receptor with high affinity for the antipsychotic clozapineMedium Optimization and Application of Affinity Column Chromatography for Trypsin Production from Recombinant Streptomyces griseusAn antidiabetic thiazolidinedione is a high affinity ligand for peroxisome proliferator-activated receptor gamma (PPAR gamma).Targeted mutation of the gene encoding the low affinity NGF receptor p75 leads to deficits in the peripheral sensory nervous systemCell surface, heparin-like molecules are required for binding of basic fibroblast growth factor to its high affinity receptor.Identification of urocortin III, an additional member of the corticotropin-releasing factor (CRF) family with high affinity for the ...
