皖北一只老色
英语：nine
读音：英[naɪn]、美[naɪn]
意思：num. 九。
举例：I arrive at the hospital at eight o'clock, but I don't go on duty until nine.
我八点钟就到医院了，但是九点钟我才去值班。
eight
读音：英[eɪt]、美[eɪt]
意思：num. 八。
举例：I'm hardly functional if I don't get eight hours' sleep!
我要是不睡上八个小时就无法工作！
二的一米
9的英文是nine其他常用基数词：1one,2two3three4four5five6six7seven8eight10ten11eleven12twelve13thirteen14fourteen15fifteen16sixteen17seventeen18eighteen19nineteen20twenty30thirty40fourty50fifty60sixty70seventy80eighty90ninety100one hundred
