Word: 相对论 (xiāngduìlùn) Traditional: 相對論 相对论 dictionary entry xiāngduìlùn theory of relativity Full dictionary entry for 相对论 Example sentences using 相对论 2 sentences, showing page 1 of 1. 相对论是很有名的理论。 Xiāngduìlùn shì hěn yǒumíng de lǐlùn. The theory of relativity is a very famous theory. 相对论是谁提出来的？ Xiāngduìlùn shì shéi tíchū lái de? Who came up with the theory of relativity?