6的单词six；
1到10的英文单词这样写1 one 2 two 3 three 4 four 5 five 6 six 7 seven 8 eight 9 nine 10 ten
一到十的\'英文序数词1st.First 2nd.Second 3rd.Third 4th.Fourth 5th.Fifth 6th.Sixth 7th.Seventh 8th.Eighth 9th.Ninth 10th.Tenth
基数词普通数数用词 序数词序数词表示事物的顺序，往往与定冠词The连用
水利万物而不争,
而万物莫能与之争。
