стала врачом

became a doctor

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phrase Rare #48,856
became a doctor Used when speaking about a female person. Врачом is the instrumental form of врач, used after стала to express the profession she entered.
RU: Моя подруга стала врачом после шести лет учёбы.
EN: My friend became a doctor after six years of study.

Его сестра стала врачом.

His sister became a doctor.

Поздравляю с тем, что ты стала врачом.

Congratulations on becoming a doctor.

— Ветер крепчает (2013)

Не верится, что она стала врачом.

I can't believe she became a doctor.

Её сестра стала врачом.

Her sister became a doctor.