英语1-30的数词,序词,简写

序数词first,second,third,fourth,fifth,sixth,seventh,eighth,ninth,tenth
eleventh,twelfth,thirteenth,fourteenth,fifteenth,sixteenth,seventeenth,eighteenth,nineteenth,
twentieth,twenty-first,twenty-second,twenty-third,twenty-fourth ,twenty-fifth ,twenty-sixth ,
twenty-seventh ,twenty-eighth,twenty-ninth ,thirtieth
数词one,two,three,four,five,six,seven,eight,nine,ten
eleven,twelve,thirteen,fourteen,fifteen,sixteen,seventeen,eighteen,nineteen,twenty
twenty-one,twenty-two,twenty-three,twenty-four,twenty-five,twenty-six,twenty-seven,
twenty-eight,twenty-nine,thirty