大学英语精读电子教案第4册 UNIT5
Before Reading
Global Reading
Detailed Reading
After Reading
About Medicine Medicine is the practice of maintaining of health and preventing, alleviating, or curing of disease. WHO, or the World Health Organization, declared that health is “a state of complete
physical, mental and social well-being, and notmerely the absence of disease”. Obviously the goal of medicine is to maintain health.
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