That was adding fuel to the fire.

这正是火上加油。

《新英汉大辞典》

Adding fuel to the flames, of course it would make the situation worse.

往火上倒油。比喻使人更加愤怒或使情况更加严重。

youdao

Adding of calculation function of constant speed fuel consumption.

增加计算等速油耗功能。

youdao

Adding of calculation function of constant speed fuel consumption.

增加计算等速油耗功能。

youdao