2. Ascertained the airtight person psychology thinks is assorted. 捉摸不透人心理到底想的是什么?
3. Perhaps, if facts could be ascertained, it would be found that something of the same kind occurred in the Roman Empire. 如果能把事实确定下来,或许可以发现在罗马帝国时代曾经发生过与此类似的某些事情。
英英解释
adj.
1. discovered or determined by scientific observation