1TBBa small floor that is built between two other floors in a building 〔两层楼之间的〕夹层楼面,夹楼
the mezzanine floor
夹楼层
2.American EnglishAmEAPT the lowestbalcony in a theatre, or the first few rows of seats in that balcony 〔剧院的〕最底层楼厅最底层楼厅的前座
Examples from the Corpus
mezzanine• The cafe was on the mezzanine.• Most of the kids from Beginners went up to the mezzanine, where Angie had set up a soda and sandwichconcession.• We have to move upstairs to the mezzanine just so we can hear ourselves over the din.• He crossed the lobby and walked upstairs to the mezzanine where he found a bar with a view of the doors.
Originmezzanine
(1700-1800)FrenchItalianmezzanino, from mezzano“middle”