英语1-20的基数和序数字 格式:one---first

问题描述:

英语1-20的基数和序数字 格式:one---first

two second
three third
four fourth
five fifth
six sixth
seven seventh
eight eighth
nine ninth
ten tenth
eleven eleventh
twelve twelfth
thirteen thirteenth
fourteen fourteenth
fifteen fifteenth
sixteen sixteenth
seventeen seventeenth
eighteen eighteenth
nineteen nineteenth
twenty twentieth谢谢你啊