periphery

US /pəˈrɪfəri/

UK /pə'rɪfərɪ/

B2 中高級
n.名詞周圍;四周;周界;邊綠
Science knows only a small bit about the periphery of the universe

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為什麼瑞士有這麼多億萬富翁? (Why is Switzerland home to so many billionaires?)

07:24為什麼瑞士有這麼多億萬富翁? (Why is Switzerland home to so many billionaires?)