Read Edit View history 讳莫如深 huìmòrúshēn tight-lipped Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 讳莫如深/ 諱莫如深 huìmòrúshēn tight-lipped idiom · to steadfastly refuse to discuss a matter or treat it as a deep secret 他对于当年的事情讳莫如深，谁也不敢多问。 Edit Delete References Add reference No references for this word.
讳莫如深/ 諱莫如深 huìmòrúshēn tight-lipped idiom · to steadfastly refuse to discuss a matter or treat it as a deep secret 他对于当年的事情讳莫如深，谁也不敢多问。 Edit Delete