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American pronunciation of 

Rhesus factor

view main entry for Rhesus factor noun  /ˈrisəs ˈfæktər/
British English pronunciation: Rhesus factor
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This is the American English pronunciation of Rhesus factor.

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in competitive cycling, the illegal use of motors on bikes in order to gain advantage over other riders

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Open Dictionary


be reversed; be as if it had never happened

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