1.
They spied out the secret of her success.
他们秘密地查出她成功的秘密。
2.
sell something to or obtain something from by energetic and esp. underhanded activity.
积极地秘密地买卖某物。
3.
carry away rapidly and secretly, as if mysteriously.
迅速而秘密地像神秘似地带走。
4.
They were married in strict privacy.
他们极为秘密地结婚了。
5.
He started to fit out a ship in secret
他开始秘密地装备船只。
6.
behind the scenes
1.在后台2.秘密地
7.
give information in strictest confidence/in strict secrecy
极秘密地提供情报.
8.
They were making a plan underground.
他们在秘密地策划。
9.
the organization was driven underground.
这个组织在秘密地运作。
10.
To say or tell privately or secretly.
私语私下里或秘密地说
11.
The negotiation is going on in private.
谈判正在秘密地进行。
12.
designed and carried out secretly or confidentially.
秘密地或机密地谋划或实施。
13.
One who covertly supports a certain doctrine, group, or party.
秘密成员秘密地支持某一信条、团体或党派的人
14.
"crypto:One who covertly supports a certain doctrine, group, or party."
秘密成员:秘密地支持某一信条、团体或党派的人.
15.
a secret or underhand means of access (to a place or a position).
秘密地私下地进入（一个地方或地点）。
16.
He seems to be a secretive person and always does things with great secrecy.
他似乎是个诡秘的人，总是极其秘密地做事。
17.
He performed a multitude of good actions, concealing his agency in them as a man conceals himself because of evil actions.
他秘密地做了许多善事，正如别人秘密地干着坏事一样。
18.
To gain entrance gradually or surreptitiously.
渗透逐渐地或秘密地获得进入权