炭坑

Japanese

Kanji in this term
たん
Grade: 3
こう
Grade: S
on’yomi
For pronunciation and definitions of 炭坑 – see the following entry.
炭鉱たんこう
[noun] coal mine
Alternative spellings
炭礦, 炭砿
(This term, 炭坑, is an alternative spelling of the above term.)
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