根据会议邀请者以及实际出席者的多少，可以得出大约两个小时的会议的花费在20,000美元到50,000美元之间，这并不足为奇。

Depending on who is invited and how many actually attend, I would not be surprised to know that your meetings were worth somewhere between $20,000 and $50,000 for a one to two hour session. In fact

youdao