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Sentence analysis
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Sentence
Span Details
廃棄物処理
waste disposal; waste treatmentnoun
業者
trader; dealer; business; vendor; supplier; contractor; fellow trader; people in the same tradenoun
に
direction, time, indirect object, or target markergrammar
依頼
request; commission; entrusting a task; dependence; reliancenoun, suru verb
した。
light/support verb with a noun or noun-like phrase-> するgrammar