1.他的演讲分三部分
His lecture
2.从那以后,人类真正过上了富裕文明的生活
a rich and civilized life.
1.他的演讲分三部分
His lecture
2.从那以后,人类真正过上了富裕文明的生活
a rich and civilized life.
1 is divided into three parts
2 From then on,human really lead a rich and civilized life
1.他的演讲分三部分
His lecture divided three parts.
2.从那以后,人类真正过上了富裕文明的生活
Since then,the human had really lived a rich and civilized life.