石炭紀
Japanese
kanjitab
Definitions
- the Carboniferous
Etymology
Suf from Japanese 石炭 (coal).
Origin
Japanese
石炭
Gloss
coal
Concept
Semantic Field
The physical world
Ontological Category
Person/Thing
Kanji
炭
Suf from Japanese 石炭 (coal).
Japanese
石炭
coal
The physical world
Person/Thing
炭