This book deals with the social, economic and political issues of the period.
这本书论及了那个时期的社会、经济和政治问题。
We regard health as inversely related to social class.
我们认为健康状况与社会地位成相反关系。
The conditions were ripe for social change.
社会变革的时机已经成熟。
Market researchers often segment the population on the basis of age and social class.
市场研究人员常常按年龄和社会阶层划分人口。
He has a number of social engagements next week.
他下周有几次社交约会。
The personal and social development of the child are inextricably linked.
儿童在自身和与人交往两方面的'成长是相辅相成的。