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Sentence analysis
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Sentence
Span Details
大学
university; college; former imperial university (ritsuryō system); the Great Learning (Confucian classic)noun
は
topic markergrammar
社会
society; the public; the world; social studiesnoun
に
direction, time, indirect object, or target markergrammar
門戸を開い
open the door; open up-> 門戸を開くexpression, verb
ている。
ongoing or resultant stategrammar