learnedly
/ˈlɜːnɪdlɪ/with erudition; in an erudite manner; "he talked eruditely about Indian mythology"
adverb [方式副词] 学识上
They have been discoursing learnedly on this problem. 他一直在深入研究这个问题。
They have been discoursing learnedly on this problem. 他一直在深入研究这个问题。