early 14c. (late 13c. in Anglo-French), from Old French concelement "concealment, secrecy," from conceler "to hide" (see conceal). Originally a term in law; general sense is from c. 1600.
权威例句
1. I think there was deliberate concealment of relevant documents.
我认为有人故意隐瞒相关文件。
2. The criminals vainly sought concealment from the searchlight.
罪犯们徒劳地躲闪着探照灯光。
3. His concealment of his true motives was masterly.
他隐瞒自己真实动机的手段十分高明。
4. the concealment of crime
对罪行的隐瞒
5. Stay in concealment until the danger has passed.