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
18th查看 18th 在百度字典中的解释百度英翻中〔查看〕
18th查看 18th 在Google字典中的解释Google英翻中〔查看〕
18th查看 18th 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:


  • Blood Types Explained - A, B, AB and O | Red Cross Blood Services
    Not all blood is alike Learn about blood typing and the rarest and most common types of blood and how they can impact your blood donation
  • What is Your Blood Type - Red Cross Blood
    Did you know that you can find out your blood type when you donate blood? Knowing your blood type is an important piece of health information
  • O Blood Type
    Type O blood type is so important Type O negative is the universal blood type used for transfusions Learn about type O blood type
  • Facts About Blood Types | Red Cross Blood
    Do you know your blood type? Why is it important? Get the facts on each of the different blood types and how you can find out yours
  • Blood Type Compatibility Download | Red Cross Blood Services
    Know Your Blood Type Why Is Knowing Your Blood Type Important? Matching compatible blood types is important for blood transfusions Knowing your type and compatibility is crucial if you ever need a transfusion 4 5 million Americans receive a transfusion each year Transfusions are needed for many reasons, just to name a few: Serious injuries
  • B pos, B Neg Blood Type Explained
    B negative red blood cells can be given to both B and AB patients B negative patients can only receive blood from other B negative donors or from type O negative donors (who are the universal donors) Since both of those types are fairly rare, the Red Cross works hard to ensure that sufficient supplies are always available
  • A Blood Type
    The importance of knowing your blood type is to prevent the risk of receiving an incompatible blood type if a transfusion is needed If the wrong blood types are mixed, it can lead to a clumping of blood cells that can be potentially fatal A blood transfusion can be needed for many reasons, including: surgeries, cancer treatment, traumatic injuries, delivery difficulties during labor, and anemia
  • AB Positive, AB Negative Blood | Rare Blood Type
    Less than 1% of the U S population have AB negative blood, making it the least common blood type among Americans Patients with AB negative blood type can receive red blood cells from all negative blood types
  • Donate Blood, Plasma or Platelets | Red Cross Blood
    Whole blood is the most flexible type of donation It can be transfused in its original form, or used to help multiple people when separated into its specific components of red cells, plasma and platelets Learn more about whole blood donations Who it helps: Whole blood is frequently given to trauma patients and people undergoing surgery Time it takes: About 1 hour Ideal blood types: All
  • Diversity In Blood Supply | Red Cross Blood Services
    A diverse donor base helps ensure lifesaving transfusions are available for patients in communities across the country Learn more about the different communities that help make our blood supply stronger and more inclusive





中文字典-英文字典  2005-2009