[mass noun]grass or other green fodder compacted and stored in airtight conditions, typically in a silo, without first being dried, and used as animal feed in the winter 青贮饲料作物;青贮饲料
verb
[no obj.][often as nounsilaging]make silage 做成青贮饲料 ■[with obj.]preserve (grass and other green fodder) as silage 将(草及其他青饲料)做青贮
语源
late 19th cent.: alteration of ensilage, influenced by silo