onion dome

US /ˈʌn.jən ˌdoʊm/
UK /ˈʌn.jən ˌdoʊm/
"onion dome" picture
1.

洋蔥圓頂

a dome whose shape resembles an onion, typically found on Russian Orthodox churches and other Eastern European buildings

:
The church was topped with five golden onion domes.
教堂頂部有五個金色的洋蔥圓頂
The distinctive shape of the onion dome is a hallmark of Russian architecture.
洋蔥圓頂的獨特形狀是俄羅斯建築的標誌。