The undisclosed plan is still in the preparatory stage, and no one can disclose it.

这项保密计划还处于筹备阶段，任何人都不能透露风声。

The undisclosed outsider caught the attention of the locals.

这个身份不明的外地人引起了本地人的注意。

Department staff must not disclose the undisclosed information of the project.

部门职员不得对外泄露项目未公开的信息。

He was paid an undisclosed sum.

他得到了一笔数目不详的钱。

The company has been sold for an undisclosed amount.

该公司已经以一笔未公开的价钱被出售。

Terms of the deal were undisclosed.

交易条款不详。

Koch settled the lawsuit in July 1999 for an undisclosed amount.

科赫公司于1999年7月以未公开的赔偿金额解决了这场官司。

Actually, iSoftStone bought their company for an undisclosed amount.

实际上，iSoftStone收购了他们的公司，金额不明。