immune system
1
免疫系统
a protective system in the body that defends it against diseases and harmful substances
- The immune system is the body's defense mechanism against pathogens and foreign substances, comprised of various cells, tissues, and organs.
- Immunization plays a crucial role in strengthening the immune system by introducing weakened or inactive forms of pathogens to stimulate antibody production.
- Chronic stress can weaken the immune system, making individuals more susceptible to infections and illnesses.
- Proper nutrition and regular exercise are essential for maintaining a strong and healthy immune system, bolstering the body's ability to fight off infections and diseases.
- The lymphatic system, a key component of the immune system, helps circulate immune cells and remove waste and toxins from the body.