介词后面接 which 引导的定语从句比较多。如：
Water is the natural medium in which fish live. 水是鱼类赖以生存的自然环境。
Under our house is a cellar in which the coal was kept. 我们的房子下面是一个装煤的地窖。
This is a subject about which we might argue for a long while. 这是一个我们可能长时间争论的问题。
A business meeting isn’t the place at which to talk about one’s private life. 公务会议不是谈论私生活的场合。
有时也接when, where 引导的定语从句（前面有网友刚提出过类似问题）。如：
That was in 1929, since when things have been better. 那是1929年的事，从那时起情况就好些了。
He hid himself in a tree, from where he could see the enemy in the distance. 他躲在一棵树上，从那儿他可以看到远处的敌人。
请问：介词后面可以接 whose 引导的定语从句吗？