Sign in | English | Terms of Use
DictionaryForumContacts

   English ⇄ Chinese
Google | Forvo | +
oxic-settling-anaerobic process
tech. 好氧一沉淀一厌氧工艺
water.res., ecol. 好氧-沉淀-厌氧工艺

 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