twelve的序数词（two的序数词）

eleven

fiftieth

thirty

fifteenth

tenth

100th

ninetieth

thirtieth

101st

1st

sixty

基数词

70th

twenty-three

eighteen

twenty-first

forty

three

seventh

eighth

10th

2019年语法项目表之数词----序数词

twenty-third

ninth

three thousandth

eightieth

one hundred(and) two

one hundred and first

eight

40th

1000000th

nineteen

2nd

eleventh

three hundred

one thousand

3rd

twenty

twenty-one

17th

nine

fourteenth

billionth

19th

fourth

序数词

20th

three thousand

thirteen

50th

eighteenth

one hundredth

fourteen

18th

4th

2019年语法备考项目表之数词------序数词

12th

sixteenth

1000th

15th

10000th

21st

first

8th

seventeenth

seventeen

second

7th

9th

eighty

30th

300th

million

90th

twelfth

16th

nineteenth

22nd

four

thirteenth

five

one

ten thousand

5th

1000000000th

fifth

ten

60th

11th

seven

sixteen

seventy

twentieth

14th

sixth

millionth

two

fifty

23rd

billion

twenty-second

one thousandth

fifteen

fortieth

three hundredth

seventieth

twelve

ninety

13th

twenty-two

80th

one hundred and second

one hundred(and) one

序数词

third

sixtieth

102nd

6th

ten thousandth

简写

six

one hundred

3000th