дорогую

In a sentence

• Я купил дорогую машину.

  I bought an expensive car.

  Here, 'дорогую' is used as an adjective in its feminine singular accusative form to describe the noun 'машину' (car), indicating its high value.

• Я жду свою дорогую сестру.

  I am waiting for my dear sister.

  In this sentence, 'дорогую' is used in its feminine singular accusative form as an adjective to describe the noun 'сестру' (sister), meaning 'dear' or 'precious' emotionally.

• Он рассказал мне о дорогую ему памяти.

  He told me about a memory dear to him.

  Here, 'дорогую' is applied as an adjective in its feminine singular accusative form describing 'памяти' (memory), expressing emotional value or significance.