He missed school because he had a fever.

He is heating up the coffee.

This machine is equipped with a high-efficiency heat removal system.

This machine has a function to remove excess heat.

The heat is intense today, it's hard to go outside.

His passion for music is incredible.

He contracted brucellosis after returning from a trip abroad.

The use of thermonuclear weapons could potentially cause a major disaster for all of humanity.

Zika fever is an infectious disease transmitted by mosquitoes.

This material has the ability to absorb the heat of the sun.