Analyzer
Sentence analysis
7Spans
Sentence
Span Details
彼
he; him; boyfriendpronoun
は
topic markergrammar
部屋
room; chamber; apartment; flat; pad; sumo stablenoun
に
direction, time, indirect object, or target markergrammar
引きこもっ
stay indoors; shut oneself in; be confined indoors-> 引きこもるgodan verb
てしまっ
completion or regret-> てしまうgrammar
た。
past tense or completed actiongrammar