Yanamino長壁式採炭
ちょうへきしきさいたんchouhekishikisaitan
noun
- longwall mining
Data from JMdict, KANJIDIC2 (EDRDG), KanjiVG, CC-CEDICT and Make Me a Hanzi. Sources and licences
ちょうへきしきさいたんchouhekishikisaitan
noun
Data from JMdict, KANJIDIC2 (EDRDG), KanjiVG, CC-CEDICT and Make Me a Hanzi. Sources and licences