相辅相成xiāngfǔ-xiāngchéngto complement each other; mutually reinforcingHSK 7-9Pronunciationxiāngfǔ-xiāngchéngExample sentence这两项技术相辅相成,缺一不可。zhè liǎng xiàng jìshù xiāngfǔ-xiāngchéng, quē yī bùkě.These two technologies complement each other; neither can be dispensed with.Read and choose an answerOne fixed sampleExplore a sample