Traditional customs, beliefs, or methods are ones that have existed for a long time without changing.
Traditional teaching methods sometimes only succeeded in putting students off learning.
传统的教学方法有时只会使学生们厌学。
traditional Indian music.
传统印度音乐。
pipers in traditional highland dress.
穿着传统高地服装的风笛手。
A traditional organization or person prefers older methods and ideas to modern ones.
We're still a traditional school in a lot of ways.
我们在很多方面仍然是一所旧式学校。