4 {; G: X: ~1 M' F3 a查了一下,这是英语和美语的区别,英语加and, 具体为什么要加,我觉得可能和英文三位进制有关系,可能更严谨。所以阿,你还别说,suv,你生把人家西蒙一英国绅士,吓唬成山姆大叔了. h. o" T, F1 Z: Z7 D* {
* Q+ f1 t. m6 x( X, g
Note that in American English, many students are taught not to use the word and anywhere in the whole part of a number, so it is not used before the tens and ones. It is instead used as a verbal delimiter when dealing with compound numbers. Thus, instead of "three hundred and seventy-three", one would say "three hundred seventy-three". For details, see American and British English differences. 3 f' E3 J# ~" c& j7 w3 |/ l 3 R# l& ~: V; f ! P( V5 @6 n# U5 ]http://en.wikipedia.org/wiki/Names_of_numbers_in_English " D3 d b2 a- G% B& x; I0 h0 f继续钻研,有了成果来汇报