1到21的英文序数词

一、1到21的英文序数词

1 first

2 second

3 third

4 fourth

5 fifth

6 sixth

7 seventh

8 eighth

9 ninth

10 tenth1l eleventh

11 eleventh

12 twelfth

13 thirteenth

14 fourteenth

15 fifteenth

16 sixteenth

17 seventeenth

18 eighteenth

19 nineteenth

20 twentieth

21 twenty-first

二、请各位大神帮我写出一到十的序数词。(英语)

第一 first

三、1到9999英语序数词

例外

1-first，简写1st

2-second，简写2nd

3-third，简写3rd

5-fifth，简写5th

20-twentieth，简写20th

其他地都是后面加th

例如6-sixth

一般书写时直接数字加th，例如10th，等等