建设文明幸福家庭的英文：
the development of civilized and happy families
n. 发展，扩展；发育；研制，开发；进展；新建住宅区，开发区
development parameter
发展参数；发展规范
development of gas
放出气体；放出毒气
Coordinate economic development with social development
把经济发展和社会发展结合起来
adj. 文明的；有礼貌的，有教养的，通情达理的
v. civilize的过去式和过去分词；使文明
What are the other civilizations that are contemporary with the Sumerian civilization?
和苏美尔人同时代的文明还有哪些？
Wealth may not produce civilization, but civilization produces money.
财富未必创造文明，文明却能带来金钱。
The act or process of civilizing or reaching a civilized state.
开化,教化文明化的行为或过程,达到文明的状态
adj. 高兴的；使人高兴的；情愿的；放心的；幸运的；恰当的
Health is happiness
健康就是幸福
Content is happiness
知足常乐
Then Zara was happy.
然后扎拉就高兴起来了。