Yanamino示準化石
しじゅんかせきshijunkaseki
noun
- index fossil
- zone fossil
- guide fossil
- indicator fossil
Data from JMdict, KANJIDIC2 (EDRDG), KanjiVG, CC-CEDICT and Make Me a Hanzi. Sources and licences
しじゅんかせきshijunkaseki
noun
Data from JMdict, KANJIDIC2 (EDRDG), KanjiVG, CC-CEDICT and Make Me a Hanzi. Sources and licences