Cách sử dụng
The word sterility is often used in relation to cleanliness and hygiene. It refers to the state of being completely free from germs or bacteria. For example, in a hospital, doctors and nurses must maintain sterile conditions so that patients are not exposed to any harmful bacteria. Similarly, when we use a sterilizer to disinfect our utensils or medical equipment, we ensure that they are sterile and safe to use. In everyday life, sterility can also refer to the inability to have children due to various medical reasons.