作さ業ぎょう時じ間かんさぎょうじかんMeanings1nounworking hours; work timeRefers to the hours during which work is performed, often in a job or task context.今日きょうの作さ業ぎょう時じ間かんは8時じ間かんです。Today's working hours are 8 hours.作さ業ぎょう時じ間かんを記き録ろくしてください。Please record your work time.