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Sentence analysis
10Spans
Sentence
Span Details
拡大
expansion; extension; magnification; enlargement; escalation; spreadnoun, suru verb
抑止
deterrence; restraint; suppressionnoun, suru verb
は
topic markergrammar
同盟国
allied nation; ally; Central Powers (WWI)noun
を
object markergrammar
守る
protect; guard; defend; keep (a promise); observe (rules); followgodan verb
ため
sake or purposegrammar
の
possession, attribution, nominalizer, or nominal linkergrammar
戦略
strategy; tacticsnoun, no-adjective
だ。
plain copulagrammar