sterilization
Sterilization is the process of making something completely clean by killing all bacteria and germs. It is most commonly used in hospitals to ensure that medical tools are safe for surgery.
예시
3 / 5The sterilization of baby bottles is very important for their health.
The process of cleaning baby bottles to kill all germs is very important for their health.
Proper sterilization of medical equipment is mandatory in all surgical wards.
Correctly cleaning medical tools to remove all bacteria is required in all surgery rooms.
Don't forget the sterilization of the needles before you start.
Make sure you clean the needles to kill germs before you start.
어휘 가족
암기 팁
Think of the word 'sterile' as 'still'—when something is sterilized, there is no 'life' (bacteria) moving on it at all.
빠른 퀴즈
The doctor checked the __________ of the tools before the operation.
정답!
정답은: sterilization
예시
The sterilization of baby bottles is very important for their health.
everydayThe process of cleaning baby bottles to kill all germs is very important for their health.
Proper sterilization of medical equipment is mandatory in all surgical wards.
formalCorrectly cleaning medical tools to remove all bacteria is required in all surgery rooms.
Don't forget the sterilization of the needles before you start.
informalMake sure you clean the needles to kill germs before you start.
The study examines the effectiveness of heat-based sterilization in laboratory settings.
academicThe research looks at how well cleaning with heat kills germs in a lab.
The company specializes in large-scale sterilization services for pharmaceutical firms.
businessThe business provides big cleaning services to kill germs for medicine companies.
어휘 가족
자주 쓰는 조합
자주 쓰는 구문
sterilization process
the steps taken to kill all bacteria
mandatory sterilization
cleaning that must be done by law
effective sterilization
a cleaning method that works well to kill germs
자주 혼동되는 단어
Sanitization reduces the number of germs to a safe level, while sterilization kills all living organisms.
Pasteurization uses mild heat to kill some germs in food, whereas sterilization kills everything.
사용 참고사항
Sterilization is mostly used in medical, scientific, or industrial contexts. It can also refer to a medical procedure that prevents a person or animal from being able to have offspring.
자주 하는 실수
Learners often use 'cleaning' when they specifically mean 'sterilization.' Cleaning only removes dirt, but sterilization kills invisible germs.
암기 팁
Think of the word 'sterile' as 'still'—when something is sterilized, there is no 'life' (bacteria) moving on it at all.
어원
Derived from the Latin word 'sterilis', meaning barren or unproductive.
문법 패턴
문화적 맥락
In many Western countries, the sterilization of pets (spaying and neutering) is a standard practice to control the animal population.
빠른 퀴즈
The doctor checked the __________ of the tools before the operation.
정답!
정답은: sterilization
관련 어휘
medicine 관련 단어
surgeon
A1A surgeon is a specially trained doctor who performs operations on patients. They use tools to cut into the body to repair damage, remove diseased parts, or improve health.
psychologist
A1A psychologist is a professional who studies the human mind and behavior. They help people understand their feelings and solve emotional problems through talking and therapy.
anesthesiologist
A1A doctor who gives patients medicine so they do not feel pain during surgery. They also monitor the patient's breathing and heart rate while the patient is asleep during an operation.
cardiologist
A1A cardiologist is a medical doctor who specializes in the study, diagnosis, and treatment of heart conditions. They help patients manage heart diseases and issues related to blood vessels.
pediatrician
A1A pediatrician is a special doctor who looks after the health of babies, children, and teenagers. They help young people stay healthy and treat them when they are sick or injured.
radiologist
A1A radiologist is a doctor who looks at special pictures like X-rays or MRI scans. They help other doctors understand what is happening inside a patient's body.
gynecologist
A1A gynecologist is a special doctor who looks after women's health. They specifically help with the female reproductive system and pregnancy.
ophthalmologist
A1A special doctor who takes care of eyes. They can check your vision, give you medicine for eye problems, and do surgery if needed.
intensive care unit
A1A special department in a hospital that provides constant medical treatment for people who are very seriously ill or injured. It contains advanced medical equipment and a high ratio of doctors and nurses to patients.
operating room
A1An operating room is a special room in a hospital where doctors perform medical operations or surgeries. It is a very clean and sterile place filled with lights, monitors, and tools used to help patients.
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