21st 22nd 23rd 24th 25th 26th

21st 22nd 23rd 24th 25th 26th 英文日期缩写 这样对?1st 2nd 3rd 4th 5th 6th 7th 8th 9th 10th ； 11th 12th 13th 14th 15th 16th 17th1st 2nd 3rd 4th 5th 6th 7th 8th 9th 10th ； 11th 12th 13th 14th 15th 16th 17th 18th 19th 20th ； 21st 22nd 23rd 24th 25th 26th 27th 28th 29t 写出序数词的完整形式1st（ ） 2nd（ ） 3rd（ ）4th（ ） 5th（）8th（）9th（ ）11th（）12th（）13th（ ）20th（）21st（）22nd （ ）23rd（）30th（）40th（） 英文 1st 2nd 3rd为甚麼11不是st而是th 12为甚麼不是nd而是th 13为甚麼不是rd而是th?那21又用st 22用nd 23rd呢? 写出序数词 22nd 31st 43rd 55th 101st 80th 英语翻译1st.2nd.3rd.4th.5th.6th.7th.8th.9th.10th.11th.-----20th21st,22nd,23rd24----30th31st英文翻译,比如30th是“thirtieth” 英语序数词中的11,12,13后边为什么加th,而21,22,23的后边加st,nd,rd呢? 31st,90th,22nd,43rd的完整形式都是什么啊? 21st,32nd,33rd,100th用英国英语怎么写? 我想问在几号后面应该加th,nd,rd,st.12号要加nd还是th啊?为什么?23号后面是加什么?22号后面又是加什么? 1st 2nd 3rd 是怎么来的?举些例子,那么11 12 13 21 22 23 101 102 103 都是加 st nd 看末尾的数字？从末尾4到9都加th？那么0后面加什么？比如100 5th.12th.2nd.1st.9th.3rd.5th.12th.2nd.1st.9th.3rd.8th.7th.这些是完整英文单词是什么： first,1st second,2nd 数字后的st/nd什么意思first,1st second,2nd third,3rdforth,4th fifth,5th每个数字后的st/nd/rd/th等是什么意思?是什么的缩写? 怎样用英语表达日期?怎样用英语完整表达日期,像1st June、22nd September、17th October、23rd February、19th May这些简写的完整形式是什么. 1st,2nd,3rd,4th,5th,6th,7th,8th,9th,10th,11th, date中的20后面加的是?st、nd、rd、th “th、st、nd、rd”是在右上角,还是直接写了? 完整缩写形式Dec. 1st【 】 Oct. 2nd【 】Sept. 3rd【 】 Aug.4th 【