Analyzer
Sentence analysis
8Spans
Sentence
Span Details
彼
he; him; boyfriendpronoun
は
topic markergrammar
何年
how many years; how long; what yearnoun
も
also; evengrammar
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
ている。
ongoing or resultant stategrammar