发达国家用英语怎么讲

不发达国家
undeveloped countries
不发达国家
underdeveloped nations
发达国家的人口政策
population policy of developed countries
日本是发达国家.
Japan is a developed country.
法国是发达国家之一.
The France is one of advanced country.
发达国家劳动力非常缺乏.
In the developed countries,there's a great shortage of labour / work force.
法国是发达国家之一.
France is one of the develop countries.
我们决心要赶上发达国家.
We are determined to catch up with the developed countries.
他们的国家是一个发达国家.
Theirs is a developed country.
我们可望在下个世纪赶上发达国家.
We expect to overtake the develop countries in the next century.