thirteenth

第十三的、第十三個

This is the thirteenth time she has called today.

這是她今天第十三次打電話來了。

第十三個、第十三名

He finished thirteenth in a field of forty runners.

在四十名參賽者中，他拿到第十三名。

十三日、十三號指日期

Our lease starts on the thirteenth of next month.

我們的租約從下個月十三號開始。

十三分之一

Each member received a thirteenth of the total profit.

每位成員分得總利潤的十三分之一。