(n.) The quality of being secretive; disposition or
tendency to conceal.
(n.) The faculty or propensity which impels to reserve,
secrecy, or concealment.
安琪编辑
双语例句
What I wonder at israther your secretiveness than your courage. 夏洛蒂·勃朗特.维莱特.
These men all had complete faith in his ability and stood by him as on a rock, guarding their work with the secretiveness of a burglar-proof safe. 弗兰克·刘易斯·戴尔.爱迪生的生平和发明.