例句:
The officials stripped the weightlifter of his gold medal when they discovered that he failed to pass the test for doping administered after the lifting event. 
照片權限:
CC版權：出處標示，商業用途
Regionalism:
Neutral
Regional variant:
Neutral
Full Expression:
Summer Olympics: doping
taking illegal steroids or performance-enhancing drugs to improve one's outcome at the Olympics