题目内容：

第九是nineth还是ninth

优质解答

ninth [nainθ]
num.第九
n.九分之一
参考例句
She had an apartment on the ninth floor.
她在九层楼上有一套房子.
The score stood tied in the Bottom of the ninth inning.
在第九回合下半局比分持平
He hit a home run in the bottom of the ninth inning.
他在九局下半击出一支全垒打.
He took the ninth position in his class of forty.
他在40个人的班级里排第九名.
He is the ninth in his class.
他在班里排名第九.
The ninth in a set or sequence.
第九个在一个集合或序列中的第九个
The ninth letter of the Greek alphabet.
阿尔塔希腊字母表中的第九个字母
two down in the last of the ninth.
在第九局下半二人出局