noun 下载 🔗分享 成分,原料 One of the substances present in a mixture, especially food. Examples : "The cake recipe lists flour, sugar, and eggs as the main ingredients. " 这个蛋糕的食谱上列出了面粉、糖和鸡蛋作为主要的成分 (chéngfèn) / 原料 (yuánliào)。 food substance item 与AI对话词汇游戏阅读练习