Exam: TOEFL

Definition: Related to the process of cooling or freezing something, often used in the context of air conditioning or refrigeration systems.

Example: The refrigerant used in the air conditioner helps to cool the air in the room.

Definition: A substance that is used to cool things down, often found in refrigerators or air conditioning systems.

Example: The technician added more refrigerant to the air conditioning unit to improve its cooling efficiency.

Definition: To make something cold or cool, especially to keep food fresh by lowering its temperature.

Example: You should refrigerate the leftovers to keep them from spoiling.

Definition: The process of keeping something cold, usually to preserve food or other items.

Example: Refrigeration is essential for keeping perishable foods fresh.

Definition: A machine used to keep food and drinks cold by lowering the temperature inside it.

Example: I put the leftovers in the refrigerator to keep them fresh.

Definition: The process of adding fuel to a vehicle or aircraft to keep it running.

Example: The airplane is scheduled for refueling before its next flight.

Definition: To supply a vehicle or aircraft with more fuel so that it can continue to operate.

Example: The plane is refueling before its next flight.

Definition: The act of providing more fuel to a vehicle or aircraft so that it can continue to operate.

Example: The plane is scheduled for refuelling before its next flight.

Definition: To supply a vehicle or aircraft with more fuel so that it can continue to operate.

Example: The plane is refuelling before its next flight.

Definition: To seek safety or shelter from danger or trouble.

Example: During the storm, many people took refuge in the nearby school.

Definition: A place that offers safety or shelter from danger or hardship.

Example: During the storm, the family found refuge in a nearby church.

Definition: To provide a safe place for someone or something, especially during a time of danger or trouble.

Example: The organization aims to refuge those fleeing from war zones.

Definition: A person who leaves their home country to escape danger, such as war or persecution.

Example: Many refugees seek safety in other countries when their own is no longer safe.

Definition: The situation or state of being a person who has been forced to leave their country due to war, persecution, or natural disaster.

Example: The rise in refugeeism has led to increased discussions about immigration policies.

Definition: To make something clean, bright, or fresh again, often by repairing or renovating it.

Example: They decided to refurbish the old furniture instead of buying new pieces.