Analyzer
Sentence analysis
11Spans
Sentence
Span Details
社会機能
functioning of society; social functionsnoun
を
object markergrammar
維持
maintenance; preservation; keeping upnoun, suru verb
する
light/support verb with a noun or noun-like phrasegrammar
ために
for; for the sake of; on behalf of; because of; due to; as a result of-> 為にconjunction
は、
topic markergrammar
インフラ
infrastructurenoun
の
possession, attribution, nominalizer, or nominal linkergrammar
整備
maintenance; servicing; development; improvement; putting in placenoun, suru verb
が
subject markergrammar
欠かせない。
indispensable; essential; vital; crucialexpression, i-adjective