1. Their relation seemed quite close.
    他们的关系似乎十分密切。

2. They are anxious to develop friendly relations with their neighboring countries.
    他们急于同邻国发展友好关系。

3.

3. His relation of his adventure fascinated us.
    他讲述的关于自己的冒险经历使我们听入了迷。

4. They have business relations with our firm.
    他们和我们公司有生意来往。

5. He had no other near relations.
    他没有其它近亲。

1. 关联：而体验式营销(ExperientialMarketing)是指站在消费者的感官(Sense)、情感(Feeling)、思考(Thinking)、行动(Action)、关联(Relation)五个方面行动关联重新定义、设计营销的思考方式.

2. 相关性：执行手法(material)是做创意的三个要素,以期准确定义广告诉求的核心精髓,并用出乎意料的组合方式,将核心概念置身于全新的环境当中;创意的编码和解码的过程是相反的,编码时最先应考虑到的问题是相关性(relation),而解码时最先被注

1. (人、团体或国家之间的)联系，关系，往来
    Relations between people, groups, or countries are contacts between them and the way in which they behave towards each other.

relation的反义词

    e.g. Greece has established full diplomatic relations with Israel...
           希腊已经和以色列建立了全面的外交关系。
    e.g. Apparently relations between husband and wife had not improved...
           很明显夫妇之间的关系没有改善。

2. (两者之间的)关系，联系，关联
    If you talk about the relation of one thing to another, you are talking about the ways in which they are connected.

    e.g. It is a question of the relation of ethics to economics.
           这是一个伦理学和经济学的关系问题。
    e.g. ...a relation between youthful unemployment and drug-related offences...
           年轻人失业与毒品相关犯罪之间的关联

3. 亲戚;亲属;家庭成员
    Your relations are the members of your family.

    e.g. ...visits to friends and relations...
           拜访亲友
    e.g. In America they are touting Hugh Grant as the next Cary Grant (no relation).
           在美国，他们把休·格兰特吹捧为第二个加里·格兰特(两人并无亲属关系)。

4. 与…相比
    You can talk about something in relation to something else when you want to compare the size, condition, or position of the two things.

    e.g. The money he''d been ordered to pay was minimal in relation to his salary.
           他被要求支付的金额与他的薪水相比微不足道。
    e.g. ...women''s position in relation to men in the context of the family...
           在家庭范围内女人相对于男人的位置

5. 关于;涉及
    If something is said or done in relation to a subject, it is said or done in connection with that subject.

    e.g. ...a question which has been asked many times in relation to Irish affairs...
           被问过多次的关于爱尔兰事务的问题
    e.g. He is the sixth person to be arrested in relation to the coup plot.
           他是政变阴谋牵涉到的第6个被捕的人。

1. an abstraction belonging to or characteristic of two entities or parts together

2. (usually plural) mutual dealings or connections among persons or groups

    e.g. international relations

3. the act of sexual procreation between a man and a woman
    the man''s penis is inserted into the woman''s vagina and excited until orgasm and ejaculation occur

    Synonym: sexual intercourseintercoursesex actcopulationcoituscoitionsexual congresscongresssexual relationcarnal knowledge

4. (law) the principle that an act done at a later time is deemed by law to have occurred at an earlier time

    e.g. his attorney argued for the relation back of the amended complaint to the time the initial complaint was filed

    Synonym: relation back

5. an act of narration

    e.g. he was the hero according to his own relation
           his endless recounting of the incident eventually became unbearable

    Synonym: tellingrecounting

6. a person related by blood or marriage

    e.g. police are searching for relatives of the deceased
           he has distant relations back in New Jersey

    Synonym: relative