n.（古罗马的）假日，喜庆日，（基督教的）平日（尤指基督教节日以外的日子）( feria的名词复数 )； 英英释义： feria[ 'fiəriə ]n.a weekday on which no festival or holiday is celebrated"in the middle ages feria was used with a prefixed ordinal number to designate the day of the week, so `secunda feria' mean