1—101英语数词表 |
阿拉伯数字 | 罗马数字 | 基数词 | 序数词 | 序数缩写 |
1 | I | one | *first | 1st |
2 | II | two | *second | 2nd |
3 | III | three | *third | 3rd |
4 | IV | four | fourth | 4th |
5 | V | five | fifth | 5th |
6 | VI | six | sixth | 6th |
7 | VII | seven | seventh | 7th |
8 | VIII | eight | *eighth | 8th |
9 | IX | nine | *ninth | 9th |
10 | X | ten | tenth | 10th |
11 | XI | *eleven | eleventh | 11th |
12 | XII | *twelve | *twelfth | 12th |
13 | XIII | *thirteen | thirteenth | 13th |
14 | XIV | fourteen | fourteenth | 14th |
15 | XV | *fifteen | fifteenth | 15th |
16 | XVI | sixteen | sixteenth | 16th |
17 | XVII | seventeen | seventeenth | 17th |
18 | XVIII | *eighteen | eighteenth | 18th |
19 | XIX | nineteen | nineteenth | 19th |
20 | XX | *twenty | twentieth | 20th |
21 | XXI | twenty-one | twenty-first | 21st |
PPPOE 协议29 | XXIX | twenty-nine | twenty-ninth | 29th |
30 | XXX | thirty | thirtieth | 30th |
40 | XL | *forty | fortieth | 40th |
50 | L | fifty | fiftieth | 50th |
60 | LX | sixty | sixtieth | 60th |
70 | LXX | seventy | seventieth | 70th |
80 | LXXX | *eighty | eightieth | 80th |
90 | XC | ninety | ninetieth | 90th |
100 | C | one(a)hundred | hundredth | 100th |
101 | CI | one hundred and one | one hundred and first | 101st |
| | | | |
(表1——有线电视分支分配器英语1~101的数字表)
数词 Numeral (num.)
英语数词有基数(表示数目,如:1,2,3,4,……等等)
序数(表示顺序,如:第一,第二,初三,老四,……等等)
(一)基数
(如上表)基数词的构成法:
● 1~12的基数是特殊的,必须牢记。
● 13~19的基数是在3~9的基础上加上后缀-teen [‘ti: n](*音同“听” )构成的。其中13,15,18是特殊的。 13——thirteen ; 15——fifteen ; 18——eighteen
●20~90的基数整数是在2~9的基础上加后缀-ty [ti](*音同“踢” )构成的。其中20,30,4
0,50,80是特殊的。
20——twenty ; 30——thirty ; 40——forty
50——fifty ; 80——eighty
●21~99的基数非整数是:整数-个数 (当中要用连字符号“-”隔开 )
21——twenty-one ; 27——twenty-seven ; 43——forty-three ; 59——fifty-nine
66——sixty-six ; 88——eighty-eight ; 93——ninety-three ; 99——ninety-nine
●100~900的整百数是:个数(1~9)+hundred (hundred“百”用单数)
100——one(或a) hundred ; 300 ——three hundred ; 车辆调度系统流程800——eight hundred
●101~999的非整数是: 个数(1~9)+hundred +and+整数-个数 (*没有十位数,就直接用个位数)
101——one(或a) hundred and one ; 309——three hundred and nine
210——two hundred and ten ; 413——four hundred and thirteen
540——five hundred and forty ; 598——five hundred and ninety-eight
970——nine hundred and seventy ; 999——nine hundred and ninety-nine
●1000以上的基数词在上面的基础上,再在前面加上 个数(1~9)+thousand (thousand“千”用单数)
4,000——four thousand ; 9,000——nine thousand
1,001——one thousand and one ; 2,008——two thousand and eight
3,015——three thousand and fifteen ; 4,040——four thousand and forty
5,069——five thousand and sixty-nine ; 6,200——six thousand (and) two hundred
7,486——seven thousand four hundred and eighty-six
9,999——nine thousand nine hundred and ninety-nine
基本原则就是先说千,再说百,后说个十。一般在百位数和个十位数间加and,其它不用加。
● 在英语里,数字(阿拉伯数字)通常从个位数起往左,每三个数用一个逗号隔开(如上)。 而汉语习惯每四个数用逗号隔开(注意区别)
每个逗号之间的三个数字,都按照100~999数字的表达(*构成法见上)。
个 | X | X (1~9) |
十 | X0 | XX (10~99) |
百 | X00 | XXX (100~999) |
千 | X,000 | X thousand |
万 | X0,000 | XX thousand |
十万 | X00,000 | XXX thousand |
百万 | X,000,000 | X million |
千万 | X0,000,000 | XX million |
亿 | X00,000,000 | XXX million |
十亿 | X,000,000,000 | X thousand ... million (英) |
X billion (美) |
百亿 | X0,000,000,000 | XX thousand … million (英) |
XX billion (美) |
千亿 | X00,000,000,000 | XXX thousand …million(英) |
XXX billion (美) |
万亿 | X,000,000,000,000 | X billion (英) |
X trillion (美) |
| | |
(表2——基数表示法)
注:◇表内“X(个)”、“XX(十)”、“XXX(百)”分别表示一位数、二位数和三位数,表达方式参考前面的表示法。
◇表中“英、美”分别表示英国英语和美国英语表达法。
从千以上的基数词一般都是按:
百位数(即X \ XX \ XXX)+ thousand \million\billion\trillion
如:3,876—— three thousand eight hundred and seven-six
57无边界网络,453—— fifty-seven thousand four hundred and fifty-three
626,826—— six hundred and twenty-six thousand eight hundred and twenty-six
8,641,457—— eight million six hundred and forty-one thousand four hundred and fifty-seven
接地电缆 128,439,187—— one hundred and twenty-eight million four hundred and thirty-nine thousand one hundred and eighty-seven
25,025,874,953—— twenty-five thousand twenty-five million eight hundred and seventy-four thousand nine hundred and fifty-three(英)
—— 试水接头twenty-five billion twenty-five million eight hundred and seventy-four thousand nine hundred and fifty-three(美)
50,000,000—— fifty million
500,000,000—— five hundred million
5,000,000,000—— five thousand million(英)
—— five billion(美)
50,000,000,000—— fifty thousand million(英)
——fifty billion(美)
简而言之,从左向右: 第一个逗号——用 thousand