To gloss over; to put up a false front; to prettify the facade; to give a specious outward appearance.
这家餐厅的宣传照片看起来很诱人，但实际菜品口味一般，真是粉饰门面。
The promotional photos of this restaurant look very tempting, but the actual dishes taste mediocre; it's truly just putting up a false front.
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