长时间的高强度工作导致他出现了严重的职业倦怠。

The long hours of intense work caused him to suffer from severe ___burnout.

由于电压不稳定，灯泡频繁烧毁。

The frequent ___burnouts of light bulbs are caused by unstable voltage.

那辆改装车在街道上表演了一个令人印象深刻的烧胎动作，轮胎疯狂旋转并产生大量白烟。

The modified car did an impressive ___burn-out on the street, with tires spinning wildly and producing thick white smoke.