Analyzer
Sentence analysis
9Spans
Sentence
Span Details
被害
damage; harm; injurynoun
を
object markergrammar
最小限度
minimum; lowest limitnoun
に
direction, time, indirect object, or target markergrammar
とどめる
keep from leaving; make stay; halt in place; stop; bring to an end; leave off; keep within; limit to; contain; record; retain; keep in memory-> 留めるichidan verb
努力
effort; hard work; endeavornoun, suru verb
が
subject markergrammar
必要
necessary; needed; essential; necessity; need; requirementna-adjective, noun
だ。
plain copulagrammar