本帖最后由 三思 于 2009-12-31 19:45 编辑 - t) x% M3 M* Z+ X& N& ]$ S& L - R. E6 M* U) l |- K# U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 8 w. K0 G: }7 U4 D F! w7 t7 i $ i6 L( e2 u# ~( l9 Z3 INote 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 t5 l4 E+ B# o: \