It's better than just rumor or hearsay or oral tradition.

它比传闻或口传传统要好。

The story of King Arthur became part of oral tradition.

亚瑟王的故事成为口头传说的一部分。

The old man told us a story passed on by oral tradition.

老人给我们讲述了一个口头流传的故事。

Whenever I think of oral tradition, those moments come to mind.

当我想到口述传统时，这些记忆就会涌现在我脑海里。

In Rwanda, the oral tradition is more important than the written one.

在卢旺达，口头的传说比写出来的更加重要。