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：

metastases    
同质蜕变

同质蜕变

Metastasis \Me*tas"ta*sis\, n.; pl. {Metastases}. [L.,
transition, fr. Gr. ?, fr. ? to place in another way; ? after
? to place.]
1. (Theol.) A spiritual change, as during baptism.
[1913 Webster]

2. (Med.) A change in the location of a disease, as from one
part to another. --Dunglison.
[1913 Webster]

3. Especially: The migration of cancerous or malignant cells
from the site of their origin to other parts of the body.
Such cells may migrate to multiple new locations, making
therapy more difficult and often leading to death.
[PJC]

4. (Physiol.) The act or process by which matter is taken up
by cells or tissues and is transformed into other matter;
in plants, the act or process by which are produced all of
those chemical changes in the constituents of the plant
which are not accompanied by a production of organic
matter; metabolism.
[1913 Webster]


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


  • Metastasis - Wikipedia
    Metastasis involves a complex series of steps in which cancer cells leave the original tumor site and migrate to other parts of the body via the bloodstream, via the lymphatic system, or by direct extension
  • Metastatic Cancer: When Cancer Spreads - NCI
    In metastasis, cancer cells break away from where they first formed and form new tumors in other parts of the body Metastatic cancer does not always cause symptoms When symptoms do occur, what they are like and how often you have them will depend on the size and location of the metastatic tumors Some common signs of metastatic cancer include:
  • What Is Metastasis? (Stage IV, Metastatic or Secondary Cancer)
    Metastasis happens when cancer cells break off from the original tumor, enter your bloodstream or lymphatic system, and then spread to other areas of your body Doctors can’t cure most metastatic cancers, but treatment can help manage your symptoms Metastatic cancer spreads through your blood or lymph system What is metastasis?
  • Metastatic and Metastasized Cancers: Answers to 7 Common Questions
    Metastatic cancer occurs when cancer cells spread from the organ where they started to a distant part of the body Metastatic cancers are considered stage 4 Even after cancer has invaded another organ, it is still identified by the place where it developed
  • Definition of metastasis - NCI Dictionary of Cancer Terms
    In metastasis, cancer cells break away from the original (primary) tumor, travel through the blood or lymph system, and form a new tumor in other organs or tissues of the body The new, metastatic tumor is the same type of cancer as the primary tumor
  • What Is Metastasis? Cancer Spread, Detection, and Treatment
    A metastasis is a new tumor that forms when cancer cells break away from their original location and grow in a different part of the body The most common sites where these secondary tumors develop are bone, liver, and lung
  • Metastatic cancer: What happens when cancer spreads?
    When those cells spread from the original site they started in and spread to other places in the body, they’re called metastases In other words, when cancer has metastasized, we mean it has spread We classify cancer by where it starts, no matter where it spreads to
  • Brain metastases - Symptoms and causes - Mayo Clinic
    The two main patterns of spread are parenchymal metastases and leptomeningeal metastases These patterns affect different parts of the brain and spinal cord and may require different approaches to diagnosis and treatment
  • What Is Metastasis? - Verywell Health
    Metastasis occurs when cancer cells spread from the primary cancer site to other parts of the body, either regionally or through the bloodstream, lymphatic system, or airways The primary sites for cancer metastasis are the bones, lungs, liver, and brain
  • What Is Metastasized? Stages, Detection, and Treatment
    Metastasis isn’t a single event It’s a chain of steps that cancer cells must survive in sequence First, cells from the original tumor push into surrounding tissue Then they break through blood vessel or lymph vessel walls and enter the bloodstream or lymphatic system





中文字典-英文字典  2005-2009