Word: 相辅相成 (xiāngfǔxiāngchéng) Traditional: 相輔相成 相辅相成 dictionary entry xiāngfǔxiāngchéng to complement one another Full dictionary entry for 相辅相成 Example sentences using 相辅相成 2 sentences, showing page 1 of 1. 理论与实践总是相辅相成。 Lǐlùn yǔ shíjiàn zǒngshì xiāngfǔxiāngchéng. Theory and practice always complement each other. 理论和实践本来就应该相辅相成。 Lǐlùn hé shíjiàn běnlái jiù yīnggāi xiāngfǔxiāngchéng. Theory and practice should naturally complement each other.