Secretness
n. 秘密；秘訣；機密 (secret的變形)
??? 情景例句
What time is it?
什么時間啦？
We know not what is good until we have lost it.
有的時候不愛惜，失了以后空嘆息。
Pardon? Would you please say that again more slowly?
對不起，請你慢點兒再說一遍好嗎？