facades
The facade of a building, especially a large one, is its front wall or the wall that faces the street.
the repairs to the building's facade.
该建筑物正面墙的维修。
A facade is an outward appearance which is deliberately false and gives you a wrong impression about someone or something.
show , semblance
They hid the troubles plaguing their marriage behind a facade of family togetherness.
他们把困扰他们婚姻的问题掩藏在家人亲密无间的假象背后。