名词短语
中文翻译：国家的数量
同义词：
['states', 'number of states', 'the number of states']
例句：
-
1. The government is considering a proposal to increase the number of states in the country.
政府正在考虑一项提议，以增加该国的州数量。
-
2. The new law will affect the number of states in the union.
新法律将影响联盟中的州数量。
-
3.The decision to expand the number of states was met with mixed reactions from the public.
决定扩大州的数量引起了公众的混合反应。