Sign in | English | Terms of Use
DictionaryForumContacts

   Chinese ⇄
Terms for subject Earth sciences containing 腐殖 物质 | all forms | in specified order only
ChineseEnglish
天然水生物腐殖质natural aquatic humic substance
腐殖物质humic substances
腐殖物质组分fraction of humic substances

Get short URL