冠冕堂皇guānmiǎntánghuángTop 35000Meanings1. high-sounding2. dignified3. pompous (idiom)Characters used冠crown冕crown堂hall皇emperorExamples1不管bùguǎn你nǐ有yǒu什么shénme冠冕堂皇guānmiǎntánghuáng的de理由lǐyóu，这样zhèyàng做zuò是shì不bù对duì的de。No matter what grand and lofty reason you have, it's not right to do this.