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:


  • Centers for Disease Control and Prevention | CDC
    CDC is the nation's leading science-based, data-driven, service organization that protects the public's health CDC works 24 7 to protect America from health, safety and security threats, both foreign and in the U S
  • Centers for Disease Control and Prevention (CDC) | USAGov
    The Centers for Disease Control and Prevention (CDC) collaborates to create the expertise, information, and tools that people and communities need to protect their health through health promotion, prevention of disease, injury and disability, and preparedness for new health threats
  • Centers for Disease Control and Prevention - Wikipedia
    In 1992, Mark L Rosenberg and five CDC colleagues founded the CDC's National Center for Injury Prevention and Control, with an annual budget of approximately $260,000
  • Travelers Health | CDC
    Learn about CDC’s Traveler Genomic Surveillance Program that detects new COVID-19 variants entering the country Sign up to get travel notices, clinical updates, healthy travel tips
  • CDC priorities | About CDC | CDC
    CDC serves the American public who rely on accurate data, health guidance, and preventive measures
  • CDC Current Outbreak List | Outbreaks | CDC
    The Morbidity and Mortality Weekly Report (MMWR) Series is prepared by the Centers for Disease Contr CDC is a critical part of the U S government-wide effort to promote global health security





中文字典-英文字典  2005-2009