mez·za·nineBrE/ˈmezəniːn/NAmE/ˈmezəniːn/BrE/ˈmetsəniːn/NAmE/ˈmetsəniːn/nounafloorthatisbuiltbetweentwofloorsofabuildingandissmallerthantheotherfloors(介于两层楼之间、比其他楼层小的)夹层◆abedroomonthemezzanine夹层楼面上的卧室◆amezzaninefloor夹楼层(NAmE) thefirstareaofseatsabovethegroundfloorinatheatre; thefirstfewrowsoftheseseats(戏院的)最低层楼厅(前座)➡ see alsodress circle