Word: 合成 (héchéng) 合成 dictionary entry héchéng to compose; to constitute; compound; synthesis; mixture; synthetic Full dictionary entry for 合成 Example sentences using 合成 2 sentences, showing page 1 of 1. 这双鞋是合成皮做的，很便宜。 Zhè shuāng xié shì héchéng pí zuò de, hěn piányi. These shoes are made of synthetic leather, so they're cheap. 这张照片是电脑合成的吧？ Zhè zhāng zhàopiān shì diànnǎo héchéng de ba? This photo was composited on a computer, wasn't it?