“无穷大”怎么读

“无穷大”的英语可以翻译为：infinite，infinitely great，infinity ...

不可能数到无穷大.It is impossible to count up to infinity.这些排列可以增加到无穷大。These permutations multiply towards infinity.波既不能有不连续处,又不能有几率为无穷大的区域.The wave has neither discontinuities nor regions of infinite probability....