労ろう使し協きょう議ぎ制せいろうしきょうぎせいMeanings1nounjoint consultation systemA system in which labor and management discuss and consult on working conditions, company policies, etc.労ろう使し協きょう議ぎ制せいを通つうじて、労ろう働どう条じょう件けんの改かい善ぜんが話