Online Google Dictionary

coition 中文解釋 wordnet sense Collocation Usage Collins Definition
  1. sexual intercourse: 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
  2. Sexual intercourse, also known as copulation or coitus, commonly refers to the act in which the male reproductive organ enters the female reproductive tract. Britannica entry. The two entities may be of opposite sexes, or they may be hermaphroditic, as is the case with snails. ...
  3. Sexual intercourse
  4. Term invented by William Gilbert, obsolete today, to describe the attraction between magnets. Gilbert wanted to stress the mutual symmetry of the attracting force, not realizing that (by Newton's 3rd law) any attraction is mutually symmetric.