reservas

In a sentence

• Eu fiz reservas em um bom restaurante para o jantar.

  I made reservations at a good restaurant for dinner.

  Here, 'reservas' refers to the act of securing a spot or service in advance, such as a table at a restaurant.

• Manter reservas para emergências é sempre uma boa ideia.

  Keeping reserves for emergencies is always a good idea.

  In this example, 'reservas' denotes a stock or supply kept for future use, particularly in times of need or emergencies.

• Algumas pessoas têm reservas sobre confiar completamente nas tecnologias modernas.

  Some people have reservations about fully trusting modern technologies.

  In this usage, 'reservas' signifies hesitations or doubts in a metaphorical sense, expressing uncertainty or skepticism.