cardinal number
发音
How to pronounce cardinal number in British English: 英 [ˈkɑ:dinl ˈnʌmbə]
How to pronounce cardinal number in American English: 美 [ˈkɑrdnəl ˈnʌmbɚ]
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- Noun:
- the number of elements in a mathematical set; denotes a quantity but not the order