彼女、心理学を専攻してる

N5 彼女 kanojo she N3 心理 shinri psychology, mentality, mind N3 学 gaku learning, study, knowledge N3 専攻 senkou major, specialization, field of study

N3 彼 hi / kare, kano, ka.no he, that, the N5 女 jo, nyo, nyou / onna, me woman, female, femme N4 心 shin / kokoro, -gokoro heart, mind, spirit N4 理 ri / kotowari logic, arrangement, reason N5 学 gaku / mana.bu study, learning, science N2 専 sen / moppa.ra specialty, exclusive, mainly N1 攻 kou / se.meru aggression, attack, criticize

N5 〜ている te iru Indicates ongoing action, continuous state, repeated habit, or resulting condition depending on context N4 〜し shi Indicates multiple reasons or qualities, connects clauses or adjectives, means besides that, and also N5 〜を o Marks the direct object of an action, appears before the verb, shows what receives the action