Analyzer
Sentence analysis
6Spans
Sentence
Span Details
彼
he; him; boyfriendpronoun
の
possession, attribution, nominalizer, or nominal linkergrammar
博識
extensive knowledge; erudition; learned; erudite; knowledgeablenoun, na-adjective
に
direction, time, indirect object, or target markergrammar
は
topic markergrammar
舌を巻いた。
be astonished; be amazed; be deeply impressed-> 舌を巻くexpression, verb