英语基数词

回答
瑞文问答

2022-05-29

0 zero、1 one、2two、3 three、4 four、5 five、6 six、7 seven、8 eight、9 nine、10 ten、11 eleven、12 twelve、13 thirteen等。
表示数目的词称为基数词,常见的基数词还有如下:
101 one hundred and one;

扩展资料

  648 six hundred and forty-eight;

  320 three hundred and twenty;

  765 seven hundred and sixty-five;

  200 two hundred;

  300 three hundred;

  400 four hundred;

  500 five hundred;

  1,000 one thousand;

  1,001 one thousand and one;

  2,000 two thousand;

  2,034 two thousand and thirty-four;

  2,648 two thousand six hundred and forty-eight;

  500,000 five hundred thousand;

  1,000,000 one million;

  8,000,000 eight million;

  47,000,000 forty-seven million;

  900,000,000 nine hundred million;

  13,789,653 thirteen million seven hundred and eighty-nine thousand six hundred and fifty-three;

  16,250,064 sixteen million two hundred and fifty thousand sixty-four;

  10,000,000,000 ten billion;

  200,000,000,000 two hundred billion;5,237,166,234 five billion,two hundred and thirty-seven million,one hundred and sixty-six thousand,two hundred and thirty-four。

  大家可发现,基数词之间是有规律可循的,例如

  ①1-12之间是没有规律的,1 one、2two、3 three、4 four、5 five、6 six、7 seven、8 eight、9 nine、10 ten、11 eleven、12 twelve;

  ②13-19都是以teen为结尾的,13 thirteen、14 fourteen、15 fifteen、16 sixteen、17 seventeen、18 eighteen、19 nineteen;

  ③20-90都是以ty结尾的,20 twenty、30 thirty、40 forty、50 fifty、60 sixty、70 seventy、80 eighty、90 ninety;

  ④21-99十位和个位之间要加连接符号“-”,21 twenty-one、22 twenty-two、23 twenty-three;

  ⑤101-999百位与十位之间通常用and,个数基数词前要加“hundred”。101 one hundred and one;648 six hundred and forty-eight;320 three hundred and twenty;

  ⑥而千以上,从数字的右端向左端数起,每三位数要加一个逗号“,”。从右开始,第一个“,”前的数字后添加thousand,第二个“,”前面的数字添加million,第三个“,”前的数字添加billion。然后一节一节分别表示,两个逗号之间最大的数为百位数形式。

  6,502 six thousand five hundred and two;45,672 forty-five thousand six hundred and seventy-two;

  5,237,166,234 five billion,two hundred and thirty-seven million,one hundred and sixty-six thousand,two hundred and thirty-four。