求翻译：由天主教教士组成的第一等级(1st Estate)和贵族组成的第二等级(2nd Estate)，是居于统治地位的特权阶级。资产阶级、农民和城市平民组成第三等级(3rd Estate)，处于被统治地位。是什么意思？

By a Catholic priest in the first grade (1st estate in) and the nobility of the second grade (2nd estate in), is living in the dominance of the privileged class. The bourgeoisie, peasants and the urban poor form the third level (3rd estate in) in the dominant position.

Composed by a Catholic priest of the first class (1St), and noble Estate consisting of the 2 level (2ND), Estate is a ruling elite. bourgeois class, the peasants, and urban civilians made up the first 3 levels (3 RD Estate), in the reign.

正在翻译，请等待...

Made up of Catholic priests first grade (1st Estate) and second level composed of nobles (the 2nd Estate), is living in the dominance of the privileged class. Bourgeoisie, peasants and urban civilians make up the third grade (3rd Estate), being dominant.

正在翻译，请等待...