类型 |
构成方法 |
例词 |
1-12 |
单独的词 |
one, two, three, four, five, six, seven, eight, nine, ten, eleven, twelve |
13-19 |
在3-9的词尾加上“-teen” |
thirteen, fourteen, fifteen, sixteen, seventeen, eighteen, nineteen |
20,30,40-90 |
以“-ty”结尾 |
twenty, thirty, forty, fifty, sixty, seventy, eighty, ninety |
100,1000,1000,000,
1000 000 000, |
百,千,百万,十亿都有具体量词 |
one/a hundred, one/a thousand,
one/a million, one/a billion |
21-99 |
“几十”和“个位”之间用连字符“-” |
twenty-three,forty-eight |
101-999 |
“百位”后“十位”前加“and” |
826: eight hundred and twenty-six |
1,000以上 |
先从右向左每三位数加一逗号,从右向左第一个逗号为thousand,第二个为million,第三个为billion,然后每三位为一单位从左向右读。 |
1,234,567,892: one billion, two hundred thirty-four million, five hundred sixty-seven thousand eight hund red and ninety-two |