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Sentence analysis
7Spans
Sentence
Span Details
この
this; last (couple of years, etc.); these; past; you (as in "you liar")-> 此のpre-noun adjective
部屋
room; chamber; apartment; flat; pad; sumo stablenoun
は
topic markergrammar
暖房
heating; indoor heatingnoun, suru verb
が
subject markergrammar
効い
be effective; take effect; work; function well; work (senses/body); be possible; be able to use; taste (alcohol); try (alcohol)-> 効くgodan verb
ている。
ongoing or resultant stategrammar