文过饰非

cover up one's errors

文的英语翻译：

character; civil; gentle; language; paint over; writing

过的英语翻译：

across; cross; excessive; over; pass; spend; through
【医】 per-

饰的英语翻译：

act the role of; adorn; decorations; ornaments; polish

非的英语翻译：

blame; evildoing; have to; non-; not; wrong
【计】 negate; NOT; not that
【医】 non-