backstairs
[,bæk'stεə(z)]
adj. 诡秘的，秘密的
n. 厨房门；后面楼梯
同义词
参考例子
1.Backstairs should avoid to follow toilet appearance on;
厨房门应避免跟厕所门面对面；
2.No-no 6 Of cooking range it is not OK to put a sign to hind the door of the balcony or backstairs.
禁忌6炉灶的摆放位署不可以对着后阳台的门或厨房门。
3.And the sliding door that stylist still changes backstairs into a whole, the daylighting of the kitchen is better, look also more atmosphere.
而且设计师还把厨房门改成一整片的推拉门，厨房的采光更好，看起来也更大气。
英文解释
n.
1.a second staircase at the rear of a building
2.secret and sly or sordid
网络释义
backstairs
后面楼梯; 厨房门/后楼梯; 厨房门;
Backstairs Passage
巴克斯泰斯海峡;
the backstairs battle for white house influence
白宫幕僚的权势角逐;
backdoor backstairs clandestine cryptic cryptical furtive
秘密的;