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Sentence analysis
10Spans
Sentence
Span Details
凹多角形
concave polygon; non-convex polygonnoun
は
topic markergrammar
少なくとも
at leastadverb
一つ
one; for one thing; only; just; (not) even one; just (try it); a little; some kind of; one type ofnumeric, noun, adverb, no-adjective
の
possession, attribution, nominalizer, or nominal linkergrammar
内角
interior angle; internal angle; inside cornernoun
が
subject markergrammar
180度
180 degrees; complete about-face; radical change; 180-degree turn-> １８０度noun, no-adjective, adverb
を
object markergrammar
超える。
cross over; pass through; go beyond; exceed; surpass; be more than-> 越えるichidan verb