Sign in | English | Terms of Use
DictionaryForumContacts

   English ⇄
Google | Forvo | +
enriched material
chem. 浓缩材料
earth.sc. 浓缩物; 浓集〔加浓〕物质
el. 富集材料
expl. 富集物
met. 浓缩物质
tech. 浓缩物 (质)

 The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error | Get short URL | Language Selection Tips