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Sentence analysis
8Spans
Sentence
Span Details
この
this; last (couple of years, etc.); these; past; you (as in "you liar")-> 此のpre-noun adjective
反応
reaction; response; physical response; physiological reaction; chemical reactionnoun, suru verb
では
contrastive で + は; then; well thengrammar
鉄塩
iron salt; ferric saltnoun
が
subject markergrammar
触媒
catalystnoun
として
as; in the role ofgrammar
働く。
work; labor; function; operate; be effective; come into play; commit; perpetrate; do wrong; be conjugatedgodan verb