immune system

英 [ɪˈmjuːn sɪstəm]

美 [ɪˈmjuːn sɪstəm]

n.  免疫系统

TOEFL

Collins.2

牛津词典

noun

• 免疫系统
  the system in your body that produces substances to help it fight against infection and disease

柯林斯词典

• 免疫系统
  Yourimmune systemconsists of all the organs and processes in your body which protect you from illness and infection.

英英释义

noun

• a system (including the thymus and bone marrow and lymphoid tissues) that protects the body from foreign substances and pathogenic organisms by producing the immune response

双语例句

• Mechanism and Application of RNAi in Plant Immune System
  植物免疫系统中RNAi的作用机制和应用
• Once this happens, you have an organ in your body that maintains and anchors your entire immune system.
  一旦这发生了，你们具有身体里的维持和锚定整个免疫系统的一器官。
• This protects the brain and boosts the immune system, they suggested.
  他们提出，这样可以保护脑组织和促进免疫系统。
• This organ is part of the immune system, as well as being part of the endocrine system.
  这个器官是免疫系统的一部分，又是内分泌系统的一部分。
• The immune system is our main defence against disease
  人体的免疫系统是抵御疾病的主要屏障。
• Your immune system has been desensitized because it has become used to the substance.
  你的免疫系统已经因习惯了这种物质而不再敏感。
• In other words, a person's immune system overreacts and produces an allergic reaction.
  换句话说，一个人的免疫系统反应过度并产生了过敏反应。
• The immune system of a new baby takes time to mature and to produce antibodies.
  免疫系统的一个新的婴儿需要时间来成熟和产生抗体。
• Colostrum is rich in antibodies and aids the baby's immune system.
  初乳中有丰富的抗体和艾滋病婴儿的免疫系统。
• Lymphocytes, lymph nodes and the spleen are parts of the body's immune system.
  淋巴细胞、淋巴结和脾脏都是机体免疫系统的组成部分。