relation
/ɹɪˈleɪʃ(ə)n/ 名词 B1中文： 关系
- The manner in which two things may be associated. · The relation between diet and health is complex.· There's no linear relation between mortality and size.
- A member of one's extended family; a relative. · Yes, he's a relation of mine, but only a distant one.
- A relationship; the manner in which and tone with which people or states, etc. interact. · the foreign relations of the United States
- The act of relating a story. · Your relation of the events is different from mine.
- A set of ordered tuples.
- A set of ordered pairs; a binary relation. · Equality is a symmetric relation, while divisibility is not.
- A set of tuples, implemented as a table in a relational database. · This relation uses the customer's social security number as a key.
- A statement of equality of two products of generators, used in the presentation of a group.
复数 relations
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To this speech Bingley made no answer; but his sisters gave it their hearty assent, and indulged their mirth for some time at the expense of their dear friend’s vulgar relations.
Bennet and her daughters then departed, and Elizabeth returned instantly to Jane, leaving her own and her relations’ behaviour to the remarks of the two ladies and Mr.
She had always spoken to him as she would to any other gentleman; she made not the smallest objection to his joining in the society of the neighbourhood, nor to his leaving his parish occasionally for a week or two to visit his relations.
Collins for a few moments, he asked Elizabeth in a low voice whether her relations were very intimately acquainted with the family of De Bourgh.
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