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Sentence analysis
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Sentence
Span Details
変異ウイルス
virus variant; viral variantnoun
に
direction, time, indirect object, or target markergrammar
対する
face; be facing; be directed toward; be in response to; be related to; receive; attend to; compare with; contrast with; be opposed to; confront; oppose; compete withsuru verb
ワクチン
vaccine; antivirus softwarenoun
の
possession, attribution, nominalizer, or nominal linkergrammar
効果
effect; effectiveness; result; effects (sound, visual, special)noun, no-adjective
を
object markergrammar
調べる。
examine; look up; investigate; checkichidan verb