homoglycan同: "抓"元: first; primary多: many; much; more异元多醣: heteroglycan; heteropolysaccharide多醣: glycosan; polysaccharide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:同元多醣，即可在微信中查询翻译
