Analyzer
Sentence analysis
11Spans
Sentence
Span Details
この
this; last (couple of years, etc.); these; past; you (as in "you liar")-> 此のpre-noun adjective
地域
area; region; district; localitynoun
の
possession, attribution, nominalizer, or nominal linkergrammar
旧石器文化
Paleolithic culturenoun
は、
topic markergrammar
約
approximately; about; around; promise; appointment; engagement; shortening; reduction; simplification; phonetic contractionadverb, noun
3万
-noun
年
year; counter for years; counter for grades; apprenticeship period (usu. ten years)noun, counter
前
in front of; before (a place); before; earlier; previously; ago; to (the hour); front; frontal part; fore; head (of a line); forward; ahead; in the presence of; in front of (someone); previous; prior; first; former; portion; helping; front (of body/clothing); breast (of coat, kimono); privates; private parts; criminal record; previous convictionnoun, no-adjective, adverb, suffix
に
direction, time, indirect object, or target markergrammar
さかのぼる。
go upstream; go up a river; go back in time; date back to; trace back to; be retroactive-> 遡るgodan verb