3、prior approval 事先批准
4、prior condition 先决条件
6.1至25的英语单词怎么写1-25的英语单词依次表示为：
one，抄two,baithree,four,five,six,seven,eight,nine,ten,
eleven,twelve,thirteen,fourteen,fifteen,sixteen,seventeen,eighteen,nineteen,
twenty-one,twenty-two,twenty-three,twenty-four,twenty-five 。
扩展资料
1、除 eleven, twelve, thirteen, fifteen, eighteen为特殊形式外，fourteen,sixteen,seventeen,nineteen都是由其个位数形式后添加du后缀-teen构成 。
2、从 20——99 整数几十zhi中除twenty,thirty, forty,fifty,eighty为特殊形式外，sixty,seventy,ninety都是其个位数形式后添加后缀-ty构成 。
3、表示几十几时，在几十和个位基数词形式之间添加连字符“dao-” 21 twenty-one 76 seventy-six
参考资料来源：百度百科-基数词
7.11 - one
2 - two
3 - three
4 - four
5 - five
6 - six
7 - seven
8 - eight
9 - nine
10 - ten
11 - eleven
12 - twelve
13 - thirteen
14 - fourteen
15 - fifteen
16 - sixteen
17 - seventeen
18 - eighteen
19 - nineteen
20 - twenty
21 - twenty-one
22 - twenty-two
23 - twenty-three
24 - twenty-four
25 - twenty-five
26 - twenty-six
27 - twenty-seven
28 - twenty-eight
29 - twenty-nine
30 - thirty
40 - forty
50 - fifty
31等等的就像21,22那样的在后面加上-数字就行了
文章插图