updated sense approved 保密 · bǎomì · confidential
保密
bǎomì
confidential
to keep something confidential or maintain secrecy
这件事你一定要保密。
verb
created sense approved 保密 · bǎomì · confidential
保密
bǎomì
confidential
to keep something confidential or maintain secrecy
这件事你一定要保密。
verb