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Sentence analysis
9Spans
Sentence
Span Details
日本
Japannoun
は
topic markergrammar
1941
-noun
年
year; counter for years; counter for grades; apprenticeship period (usu. ten years)noun, counter
に
direction, time, indirect object, or target markergrammar
第二次世界大戦
Second World War; World War II; WWIInoun
に
direction, time, indirect object, or target markergrammar
参戦
participation in a war; going to war; entering a conflict; taking part in a competition; entering a contest; joining a racenoun, suru verb
した。
light/support verb with a noun or noun-like phrase-> するgrammar