彼(かの)女(じょ) kanojoは wa有(ゆう)機(き)化(か)学(がく) yuukikagakuを o専(せん)攻(こう) senkouしている shiteiru。 She is majoring in organic chemistry. Literal She [topic-は] organic chemistry [object-を] is-majoring-in. 有機化学 (ゆうきかがく, 'organic chemistry') is a technical Sino-Japanese compound. 専攻している uses the progressive to describe an ongoing academic pursuit. A straightforward academic sentence. scienceeducation~ている (ongoing state)
彼(かの)女(じょ) kanojoは wa有(ゆう)機(き)化(か)学(がく) yuukikagakuを o専(せん)攻(こう) senkouしている shiteiru。 She is majoring in organic chemistry. Literal She [topic-は] organic chemistry [object-を] is-majoring-in. 有機化学 (ゆうきかがく, 'organic chemistry') is a technical Sino-Japanese compound. 専攻している uses the progressive to describe an ongoing academic pursuit. A straightforward academic sentence. scienceeducation~ている (ongoing state)