undisclosed association

• [经] 不公开的联合； 未公开的组织

undisclosed association的用法和样例：

例句

1. As for Rowe, she had an agreement with Jackson that was signed several years ago that gave her an undisclosed sum of money spread out over a period of years.
   对于若薇来说，她和杰克逊在几年前已经达成一个协议，这个协议规定杰克逊分几年给她一笔数目未公开的钱。