ZIM Dictionary
One Word, One Wiki
Secrecy
The condition of being concealed or not disclosed
秘密性 - 被隐藏或未公开的状态
The state of being secret or kept hidden from others
秘密性 - 被隐藏或不让别人知道的状态
Something kept hidden a secret
秘密 - 被隐藏或不公开的事物