英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   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       







请输入英文单字,中文词皆可:



安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • About Sexually Transmitted Infections (STIs) | STI | CDC
    A sexually transmitted infection (STI) is a virus, bacteria, fungus, or parasite people can get through sexual contact A sexually transmitted disease (STD) develops because of an STI and the term implies that the infection has led to some symptom of disease
  • Sexually Transmitted Infections (STIs) | STI | CDC
    Basic information about STIs in plain language, in question and answer form How to prevent sexually transmitted infections (STIs) STI testing type and frequency recommendations This page answers basic questions about gonorrhea, including how to prevent and treat it
  • Sexually transmitted disease (STD) symptoms - Mayo Clinic
    Also called STDs, STIs or venereal disease, sexually transmitted infections are caused by bacteria, viruses or parasites Sexual activity includes genital touching or sexual intercourse Anyone who is sexually active can get an STI
  • 11 Common STIs That Can Affect Your Health
    Sexually transmitted infections (STIs) are widespread and vary in severity; some like chlamydia and gonorrhea are curable, while others such as HIV remain lifelong challenges 1 Awareness of the common STIs can empower you to take proactive steps for prevention and treatment
  • Sierra Tel
    We are based in California's beautiful central Sierra Nevada mountains, just south of Yosemite National Park The spectrum of services to customers encompasses telephone, Internet, security and business systems, as well as our Business Center, answering services, intrusion alarms, and long distance
  • Sexually transmitted infections (STIs)
    STIs have a direct impact on sexual and reproductive health through stigmatization, infertility, cancers and pregnancy complications and can increase the risk of HIV Drug resistance is a major threat to reducing the burden of gonorrhoea worldwide
  • STI - Education, Testing, and Treatment | Inyo County California
    The Inyo County Public Health Clinic offers STI testing and treatment along with other programs that work to support individuals to protect themselves and their partners from sexually transmitted infections (STIs)—sometimes referred to as a sexually transmitted diseases (STDs)—such as chlamydia
  • Sexually transmitted infection - Wikipedia
    The human papillomavirus (HPV) is the most common STI in the United States [65] There are more than 40 different strands of HPV and many do not cause any health problems
  • STI Overview - California Department of Public Health
    A sexually transmitted infection (STI), also known as a sexually transmitted disease (STD), is a virus, bacteria, fungus, or parasite people can get through sexual contact
  • Sexually transmitted diseases (STDs) - Symptoms and causes
    Sexually transmitted diseases (STDs) are caused by sexually transmitted infections (STIs) They are spread mainly by sexual contact STIs are caused by bacteria, viruses or parasites A sexually transmitted infection may pass from person to person in blood, semen, or vaginal and other bodily fluids





中文字典-英文字典  2005-2009