"she was the final arbiter on all matters of fashion"
双语例句
A political unit having an extensive territory or comprising a number of territories or nations and ruled by a single supreme authority. 帝国一个政治单位,具有广大的领土或由许多领土或民族所组成并且由单一的最高权力所统治
Supreme authority resides in the President/State. 最高权力属於总统[国家]。