〈社会の〉 the upper classes [social strata]; 《口語》 the upper crust
〈地層などの〉 an upper layer [stratum]
the upper classes
the top‐[high‐]ranking government officials
the higher [highest] reaches of government
読み方 じょうそう
A report to the Throne; a memorial to the Throne:(=する) to report to the Throne; to memorialize the Throne; to submit (a matter) to the Throne
読み方 じょうそう
The upper layer (of anything) ; the upper strata (of the earth) ; the upper region (of the air, etc.)