参考答案：C

解析： 本题测试词义辨析。originated意为“起源于”，符合题意。例如：Buddhism originated in India and came to China in the first century A.D. traced意为“追溯”(后跟 back to)，例如：The style of these paintings can be paced back to early medieval influences. sourced意为“寻求来源”，例如：We might be able to source the parts.；resided意为“存在于”，例如：Joe's talent resides in his storytelling abilities.