名词

1.关系，联系，交往

2.亲戚(关系)；亲属(关系)

3.（事物之间的）关系，关联，联系

英语解释

an act of narration

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

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

a person related by blood or marriage

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

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