two third和two-thirds是不是两中表达都对呢?

two third和two-thirds是不是两中表达都对呢? two third和two-thirds区别 two-thirds 还是two-third? 三分之二是two-third还是two-thirds? Nowadays___[two third/two thirds/two three/second three] of two thirds 与two-thirds 都正确吗 Two-thirds 后用is还是are,那one third呢? two third 2/3如果加了连字符是不是two—thirds?加了连字符third为什么加了s?一般连字符表示数字 英语分数表示方法三分之二,two thirds一定是对的,但是我要是加连字符呢?是two-thirds还是two-thi 英语用法之分数连字符何时用?书中a third,two-thirds,three quarters；a quarter, 序数词和基数词中的,two-thirds, 括号里的两个选哪个,为什么?he gained a (two-third/two-thirds)majority in