sebelum

In a sentence

• Saya membaca buku sebelum tidur.

  I read a book before sleeping.

  In this sentence, "sebelum" indicates a time sequence, identifying an action occurring prior to another action in a temporal framework.

• Anda harus mencuci tangan sebelum makan.

  You must wash your hands before eating.

  Here, "sebelum" is used to specify a necessity that should be done ahead of another specific action.

• Kami tiba di stasiun sebelum kereta datang.

  We arrived at the station before the train arrived.

  In this instance, "sebelum" is employed to describe the timing of one event in relation to another, emphasizing precedence.