一到三十的序数词音标

1：[fə:st]2：['sekənd]3：[θə:d]4：[fɔ:θ]5：[fifθ]6：[siksθ]7：['sevnθ]8：[eitθ]9：[nainθ]

first(1st)第一second(2nd)第二third(3rd)第三fourth(4th)第四fifth(5th)第五sixth(6th)第六seventh(7th)第七eighth(8th)第

1、第一类first(1st)第一second(2nd)第二third(3rd)第三（在括号里的是缩写形式,均在阿拉伯数字后面加上相应序数词的最后两个字母构成,以下各类与此相同.）这类序数词只有三个,

第1first1st第2second2nd第3third3rd第4fourth4th第5fifth5th第6sixth6th第7seventh7th第8eighth8th第9ninth9th第10te

1.one2.two3.three4.four5.five6.six7.seven8.eight9.nine10.ten11.eleven12.twelve13.thirteen14.fourteen

1first2second3third4fourth5fifth6sixth7seventh8eighth9ninth10tenth11eleventh12twelfth....如此类推20twent

第1first1st第2second2nd第3third3rd第4fourth4th第5fifth5th第6sixth6th第7seventh7th第8eighth8th第9ninth9th第10te

first第一second第二third第三fourth第四fifth第五sixth第六seventh第七eighth第八ninth第九tenth第十eleventh第十一twelfth第十二thir

第1first第2second第3third第4fourth第5fifth第6sixth第7seventh第8eighth第9ninth第10tenth第11eleventh第12twelfth第13

twentieth[英][ˈtwenti:ɪθ,ˈtwʌn-]

firstsecondthirdfourthfifthsixthseventheighthninthtenthelevnthtwelfththirteenthfourteenthfifteenthsi

第十tenth/tenθ/和其它的是不一样的,从二十到九十,词尾的ieths都要读/iθs/.

1one2two3three4four5five6six7seven8eight9nine10ten11eleven12twelve13thirteen14fourteen15fifteen16six

1one2two3three4four5five6six7seven8eight9nine10ten11eleven12twelve13thirteen14fourteen15fifteen16six

第1first第2second第3third第4fourth第5fifth第6sixth第7seventh第8eighth第9ninth第10tenth第11eleventh第12twelfth第13

基数词1one2two3three4four5five6six7seven8eight9nine10ten11eleven12twelve13thirteen14fourteen15fifteen16

1one2two3three4four5five6six7seven8eight9nine10ten11eleven12twelve13thirteen14fourteen15fifteen16six

1first2second3third4fourth5fifth6sixth7seventh8eighth9ninth10tenth11eleventh12twelfth13thirteenth14f

22['twentɪ'sek(ə)nd]23['twentɪθɜːd]24['twentɪfɔːθ]25['twent&

序数词：第1first第2second第3third第4fourth第5fifth第6sixth第7seventh第8eighth第9ninth第10tenth第11eleventh第12twelft