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Sentence analysis
10Spans
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
湿度
humiditynoun
を
object markergrammar
50
-noun
パーセント
percent; percentagenoun
に
direction, time, indirect object, or target markergrammar
保っ
keep; maintain; preserve; last; be durable-> 保つgodan verb
ている。
ongoing or resultant stategrammar