好好生活2013
一万就是十千,就是ten thousand 十万就是one hundred thousand 百万是million 千万是ten million 兆的缩写是M
蓝Luckyclover
million 1000000 billion 10000000000trillion 100000000000000quadrillion 1000000000000000000 quintillion 10000000000000000000000sextillion 100000000000000000000000000septillion 1000000000000000000000000000000octillion 10000000000000000000000000000000000nonillion 100000000000000000000000000000000000000