어금니를

In a sentence

• 나는 어제 치과에서 오른쪽 어금니를 치료받았어요.

  I received treatment for my right molar at the dentist yesterday.

  Here, '어금니를' is the object of the verb '치료받았어요', denoting the specific tooth (molar) being treated.

• 새로 받은 어금니를 사용했더니 씹는 게 편해졌어요.

  After using my new molar, chewing became more comfortable.

  In this sentence, '어금니를' is the object of the verb '사용했더니', referring to the molar being used.

• 치과에서 어금니를 뽑는다는 이야기를 듣고 걱정했어요.

  I was worried when I heard that my molar would be extracted at the dentist.

  Here, '어금니를' is the object of the verb '뽑는다는 이야기를 듣고', indicating the molar that might be extracted.