Muslim/Christian fundamentalists 穆斯林/基督教原教旨主义者

The organization had been taken over by religious fundamentalists. 该组织之前已被原教旨主义者接管了。

See: fundamentalism More examples

This is the kind of revolutionary change that would bring down existing governments and install radicals and fundamentalists in their place.

She said that fundamentalists constitute about 10 percent of her country.

Many religious fundamentalists believe the scriptural account of creation is superior to any explanation man has come up with since.