酷暑的英文：
canicule

Severe cold and intense heat
祁寒酷暑

Extreme heat can create an illusion of water on a highway in the summer.
盛夏酷暑会造成公路上有水的幻觉。

The hot summer is intolerable
酷暑迫人

The wrath of summer's heat has enveloped the valley.
夏日的酷暑已经笼罩了山谷。

I have uttered it, consumed with heat, rolling on the stone floor of my prison
当酷暑难当时，我曾在监狱的石板上滚来滚去地呼喊它。