Those two together create fire and water.

他俩简直是水火不容！

youdao

Technology is a means to an end, like a book of matches is a means to create fire, or like a bicycle is a means of transportation.

技术是达到目的的手段，就像火柴是用来生火，自行车是用于交通的一样。

youdao

She said Grundon staff stepped in to help the fire service with machinery and manpower to create fire barriers.

BBC: Fire at Beenham

To discover the truth, the investigators, with the backing of the prosecution, decided to conduct an elaborate experiment and re-create the fire scene.

NEWYORKER: Trial by Fire

They are taught to look above and below seats and in lavatories and galleys, all the while watching the ceiling of the cabin to see if gasses are building that would create a flashover fire.

WSJ: Airplane Fires: Dallas-Fort Worth International Airport's Firefighter Training