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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
薬
medicine; pharmaceutical; drug; chemical agent; efficacious substance; glaze; pottery glaze; illegal drug; narcotic; small bribe; sweetenernoun
の
possession, attribution, nominalizer, or nominal linkergrammar
処方
prescription; formulanoun, suru verb
を
object markergrammar
改良
improvement; reformnoun, suru verb
した。
light/support verb with a noun or noun-like phrase-> するgrammar