erythrogenic acid赤: red精: refined; picked; choice酸: acid糖精酸: saccharinic acid变糖酸,糖精酸: saccharinic acid下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:赤精酸,即可在微信中查询翻译