上台面

上台面

Literally means:

be suitable to appear on formal ocasions

Actually means:

high-grade thing

It means a person or thing is suitable to appear for social activity or on formal occasion. It is often used to refer to a person who knows the etiquettes and knows how to commnothers with the on formal occasions. It may also refer to something that is of a high grade.

指适合在某种交际应酬场合或正式场合出现多用来指懂礼仪，会应酬的人。也可用来形容上档次的事物。