And yes, I got to see some of the products, test them, smell them.

是的，我看到了一些产品，测试它们，闻到它们。

It took us three months to get our products tested by a Russian pharmacist and later they were tested on 50 people.

我们要花费三个月时间将我们的产品送交一个俄罗斯的药剂师那里进行检测，然后在五十个人身上进行测试。