85 50 21 42 63 436 的基数词和序数词分别怎样写?
问题描述：
85 50 21 42 63 436 的基数词和序数词分别怎样写?
答
85:eight-fifth(序数词)eight-five(基数词）50:fiftieth(序数词)fifty(基数词）21:twenty-first(序数词)twenty-one(基数词）42:forty-second(序数词)forty-two(基数词）63:sixty-third(序数词)sixty-three(基数词）4...