AnalyzerSentence analysis6SpansSentence多大な労力を費やした。1000 character limitAnalyzeSentence多た大だいな労ろう力りょくを費ついやした。Span Details多た大だいgreat; huge; enormous; seriousna-adjective, nounなadnominal form of the copula after a na-adjectivegrammar労ろう力りょくlabor; effort; toilnounをobject markergrammar費ついやしspend; expend; consume; waste; squander; throw away; devote; dedicate-> 費やすgodan verbた。past tense or completed actiongrammar
