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：


请选择你想看的字典辞典：
单词字典翻译
vadum查看　vadum　在百度字典中的解释百度英翻中〔查看〕
vadum查看　vadum　在Google字典中的解释Google英翻中〔查看〕
vadum查看　vadum　在Yahoo字典中的解释Yahoo英翻中〔查看〕

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:


  • Coronavirus Disease 2019 (COVID-19) | COVID-19 | CDC
    Health Departments Guidance, tools, and resources for health departments to address COVID-19
  • About COVID-19 | COVID-19 | CDC
    Learn about COVID-19, the virus that causes it, how it spreads, and its variants
  • Symptoms of COVID-19 | COVID-19 | CDC
    COVID-19 is caused by infection with a coronavirus named SARS-CoV-2, and flu is caused by infection with one of the influenza viruses You cannot tell the difference between flu and COVID-19 by symptoms alone because some of the symptoms are the same
  • How to Protect Yourself and Others | COVID-19 | CDC
    CDC’s Respiratory Virus Guidance provides strategies you can use to help protect yourself and others from health risks caused by COVID-19 and other respiratory viruses
  • Types of COVID-19 Treatment | COVID-19 | CDC
    Testing for COVID-19 can help you decide what to do next, like getting treatment to reduce your risk of severe illness and taking steps to lower your chances of spreading the virus to others
  • Site Index | COVID-19 | CDC
    COVID-19 (coronavirus disease 2019) is a disease caused by a virus named SARS-CoV-2 It can be very contagious and spreads quickly
  • Surveillance and Data Analytics | COVID-19 | CDC
    This page provides an overview of COVID-19 data and trends over time Other COVID-19 related data visualizations (previously on CDC’s COVID Data Tracker) are provided in the resources section at the bottom of this page
  • Staying Up to Date with COVID-19 Vaccines | COVID-19 | CDC
    The COVID-19 vaccine helps protect you from severe illness, hospitalization, and death It is especially important to get your 2024–2025 COVID-19 vaccine if you are ages 65 and older, are at high risk for severe COVID-19, or have never received a COVID-19 vaccine
  • COVID-19 Vaccine Basics | COVID-19 | CDC
    All COVID-19 vaccines prompt our bodies to recognize and help protect us from the virus that causes COVID-19 Currently, there are two types of COVID-19 vaccines for use in the United States: mRNA, and protein subunit vaccines
  • COVID-19 Vaccine VIS | Vaccines Immunizations | CDC
    COVID-19 is caused by a coronavirus called SARS-CoV-2 that spreads easily from person to person COVID-19 can be mild to moderate, lasting only a few days, or it can be severe, requiring hospitalization, intensive care, or a ventilator to help with breathing





中文字典-英文字典  2005-2009