twelve的序数词（two的序数词）

10000th

sixteen

12th

four

one hundred(and) one

简写

21st

2019年语法备考项目表之数词------序数词

five

ten thousandth

70th

13th

seventeenth

forty

fortieth

基数词

fiftieth

seventeen

fifty

nineteen

eighty

20th

thirteen

fifth

fifteen

eleventh

15th

11th

ten

序数词

16th

1000th

three thousand

10th

eighth

million

ten thousand

tenth

one

101st

twenty-second

2nd

ninth

60th

twelfth

twentieth

three

17th

2019年语法项目表之数词----序数词

nine

fourteenth

300th

22nd

8th

thirteenth

23rd

eighteenth

nineteenth

one hundred and first

ninetieth

sixteenth

twenty

sixty

twenty-one

three hundred

50th

twenty-third

seven

seventh

90th

14th

sixth

two

5th

twenty-two

4th

twenty-first

19th

1000000000th

3000th

one thousandth

18th

eightieth

twenty-three

102nd

7th

billion

eleven

twelve

序数词

sixtieth

eight

40th

eighteen

100th

30th

first

one hundred(and) two

fourteen

fifteenth

ninety

second

millionth

1st

thirtieth

three hundredth

thirty

third

one hundred and second

seventy

fourth

3rd

three thousandth

one hundred

seventieth

80th

six

one hundredth

one thousand

billionth

9th

6th

1000000th