大灶
also written大竈daai6 zou3dà zào
English
- large kitchen stove made from bricks or earth
- (PRC) ordinary mess hall (lowest dining standard, ranked below 中灶[zhong1 zao4] for mid-level cadres and 小灶[xiao3 zao4] for the most privileged)
Sources: cc-cedict, rime-cantonese