single component英语标准发音:single component英式发音:美式发音:翻译中文单组分single component - 基本释义[词典1]单一组件单组分单一成份的元素单一成分单分量single component - WEB词典single component单组分单个部件单组份涂料single valued component单值支single-component catalyst单组份催化剂 参考资料: 1.百度翻译:single component2.有道词典:single component3.爱词霸:single component