英文字典中文字典Word104.com



中文字典辭典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z   


安裝中文字典英文字典辭典工具!

安裝中文字典英文字典辭典工具!








  • COITUS Definition Meaning - Merriam-Webster
    The meaning of COITUS is sexual contact involving penetration of the vagina by the penis : sexual intercourse
  • Sexual intercourse in humans - Wikimedia Commons
    Doggy style from behind png Heterosexual couple (30 year-old male, 28 year-old female) having sex in a doggy style position
  • Coitus | Encyclopedia. com
    Derived from the past participle of the Latin verb coire, meaning "to go" or "to come together," the term coitus indicates a specific act of sexual intercourse that also is known as coition or copulation
  • Sexual intercourse - Wikipedia
    Sexual intercourse (also coitus or copulation) is a sexual activity typically involving the insertion of the erect male penis inside the female vagina and followed by thrusting motions for sexual pleasure, reproduction, or both [1]
  • Coitus - Male Response - Female Response - TeachMePhysiology
    Sexual intercourse that results in the deposition of sperm in the vagina at the level of the cervix is known as coitus For coitus to occur humans need to be sexually aroused
  • Coitus - healthencyclopedia. org
    Coitus, also known as sexual intercourse, is the physical union between a male and female involving the insertion of the penis into the vagina This intimate interaction is a fundamental aspect of human sexuality and reproduction
  • Video: Sexual Intercourse - Study. com
    Sexual intercourse, or coitus, is necessary for physiological reproduction in humans Coitus may be divided into three basic stages: arousal, orgasm, and resolution
  • COITUS | English meaning - Cambridge Dictionary
    COITUS definition: 1 the sexual act in which a man puts his penis into a woman's vagina 2 the sexual act in which a… Learn more


















中文字典-英文字典  2005-2009

|中文姓名英譯,姓名翻譯 |简体中文英文字典