homosexuality
noun [ U ] uk/ˌhəʊ.mə.sek.ʃuˈæl.ə.ti/ us/ˌhoʊ.moʊ.sek.ʃuˈæl.ə.t̬i/
同性恋
the quality or fact of being sexually attracted to people of the same sex as you
I've never been ashamed of my homosexuality. 我从来没有为我的同性恋感到羞耻。
See: homosexual