bi·o·di·gest·er /ˌbaɪəʊdaɪˈdʒestə, -də- $ -oʊdaɪˈdʒestər, -də-/ BrE AmE noun [countable]
a large container in which plant material or animal waste is changed by bacteria, producing ↑ methane and ↑ carbon dioxide
bi·o·di·gest·er /ˌbaɪəʊdaɪˈdʒestə, -də- $ -oʊdaɪˈdʒestər, -də-/ BrE AmE noun [countable]
a large container in which plant material or animal waste is changed by bacteria, producing ↑ methane and ↑ carbon dioxide
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012