2号的英语怎么写

second 第二如果是几月二号的话，比如5月。就是May 2nd一号 May 1st 三号 May 3rd 四号及以后就是May 4th 5th......第二的话就是楼上的说的NO2 不过这好像没意思

no.2即number two

1st, 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, 29th, 30th.20以后就是拿20的加上第1到第9就是twenty-first ，后面到29以此类推31为thirty-first ，直到39以此类推41为 forty-first ，后面同上50为fiftieth；第1、2、3是例外，第1-1st第2-2nd第3-3rd第四以后都是数字加th，比如4th,5th，但从20以后如果遇到个位数为1、2、3的还得按照1st、2nd和3rd来写，比如第32为32nd。

1.first,2.second,3.third,4.forth,5.fifth,6.sixth,7.seventh,8.eighth,9.ninth,10.tenth,11.eleventh,12.twelfth,13.thirteenth,14.forteenth,15.fifteenth,16.sixteenth,17.seventeenth,18.eighteenth,19.nineteenth,20.twentieth ,21.twenty-first,22.twenty-second,23.twenty-third,24.twenty-forth,25.twenty-fifth,26.twenty-sixth,27.twenty-seventh,28.twenty-eighth,29.twenty-ninth,30.thirtieth,31.thirty-first

就是序数词 The First,The Second,The Third....

Number twoNO.2

先写月份，比如这个月是October，再写几号25号：25th. 所以今天的写法是：Oct.25th 如果有年份，就加在后面，即Oct.25th，2007