
1、把數(shù)組每隔三位分在一起,用逗號(hào)隔開,從右向左,第一個(gè)三位按hundred,第二個(gè)按thousand,第三個(gè)按million,遞四個(gè)按billion讀。
2、5,237,166,234 ,5對應(yīng)billion,237對應(yīng)million,166對應(yīng)thousand,234對應(yīng)hundred,所以讀起來就是five billion two hundred and thirty-seven million one hundred and sixty-six thousand two hundred and thirty-four。
3、16,250,064 sixteen million two hundred and fifty thousand and sixty-four。









