8betme manbetx 指数

zhǐ shù (numerical, statistical) index; (math.) exponent; index; exponential (function, growth)

维基百科

Wéi jī bǎi kē Wikipedia (online encyclopedia)

Wéi jī Bǎi kē Wikipedia (online encyclopedia)

8betme manbetx 指数

zhǐ shù (numerical, statistical) index; (math.) exponent; index; exponential (function, growth)

维基百科

Wéi jī bǎi kē Wikipedia (online encyclopedia)

Wéi jī Bǎi kē Wikipedia (online encyclopedia)