1，234，567，890用英语怎么说

one
two hundred and thirty four
eighty nine o(我们外教这么说 口语行 正规写要eighty hundred ninty）

one
two (hundred and) thirty four
five (hundred and) sixty seven
eight (hundred and) ninety

one billion two hundred and thirty-four million five hundred and sixty-seven thousand eight hundred and ninty

twelve billion three thousand four-hundredth fifty-six million and seven thousand eight-hundredth ninety

数字的英文写法：

1-10
one two three four five six seven eight nine ten

11-19
eleven twelve thirteen fourteen fifteen sixteen sevsenteen eighteen nineteen

20-21
twenty twenty-one

30/40/50/60/70/80/90
thirty fouty fifty sixty sevsenty eighty ninety

100-101
a hundred
a hundred and one

1,000-1,001
a/one thousand
a thousand and one

1,012/1,144
a thousand and twelve
a thousand one hundred and fouty-four

10,000-10,001
ten thousand
ten thousand and one

10,010/10,110/11,000/11,100/11110
ten thousand and ten
ten thousand one hundred and ten
ten thousand ten hundred
ten thousand one thousand a hundred
ten thousand one thousand a hundred and ten

200,000/1,000,000
two hundred thousand
one million

序数词:
1st-19th
1st-first 2nd-second 3rd-third 4th-fourth 5th-fifth 6th-sixth
7th-sevsenth 8th-eighth 9th-ninth 10th-tenth 11th-eleventh 12th-twelfth
13th-thirteenth 14th-fourteenth 15th-fifteenth 16th-sixteenth 17th-sevsenteenth
18th-eighteenth 19th-nineteenth

20th-24th
20th-twentieth 21st-twenty-first 22nd-twenty-second 23rd-twenty-third twenty-fourth