Analyzer
Sentence analysis
9Spans
Sentence
Span Details
この
this; last (couple of years, etc.); these; past; you (as in "you liar")-> 此のpre-noun adjective
化石
fossil; fossilization; petrificationnoun, suru verb
は
topic markergrammar
珪化
silicification-> ケイ化noun, suru verb
に
direction, time, indirect object, or target markergrammar
よって
therefore; consequently; accordingly-> 因ってconjunction
保存
preservation; conservation; storage; maintenance; saving (data)noun, suru verb
され
passive, potential, or respect auxiliary-> されるgrammar
た。
past tense or completed actiongrammar