"his social sphere is limited" "it was a closed area of employment" "he's out of my orbit"
"his domain extended into Europe" "he made it the law of the land"
"the Western world"
The Electoral Prince of Bavaria, heir to prodigious domains.
The traveller..is entering the former domain of the Inca Empire.
牛津高階第八版
美國韋氏詞典
Dictionary.com
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維基百科 (自由的百科全書)