せっかいせきこうぎょうきょうかい 石灰石鉱業協会 LinksSentence search for 石灰石鉱業協会Sentence search for せっかいせきこうぎょうきょうかいKanji details for 石, 灰, 鉱, 業, 協 and 会Edit in JMdict Noun1. Limestone Association of JapanOrganization nameOrganization2. Limestone Association of Japan Discussions Log in to talk about this word.