refectory
/rɪˈfektərɪ/noun
(pl. -ies)
- a room used for communal meals, especially in an educational or religious institution（尤指学校或修道院的）食堂。
词源
late Middle English: from late Latin refectorium, from Latin reficere 'refresh, renew', from re- 'back' + facere 'make'.