我看网上110th 有写:对
one hundred tenth or one hundred and tenth (中间的and不加可以吗?):要加and
还有101th:101th不对,应该是101st
one hundred and first or one hundred and one (哪个正确,这个and是不是必须加的?):前面的准确,要加and
1,011th 是不是写成:
one thousand and eleventh?:对
还有1,001th 写成: 1001th不对,要写成1001st
one thousand and first?:对