These new proposals are proving to be hot stuff.

这些新的建议结果证明是有争议性的。

《牛津词典》

When you're sitting in the hot sun, fidgety and freaked out, do you really want to be lectured about the big stuff?

当你坐在炎热的太阳下感到烦躁不安、惊慌失措时，你真的想要在大事上被教训吗？

youdao

Geothermal reservoirs are like capped geysers: When humans drill a hole, hot stuff comes up, which can be used to run a turbine.

地热贮藏就像是加了盖子的间歇泉：钻一个洞，热能就会冒出来，人们可以用它来驱动涡轮机。

youdao

In principle, pepper futures should be hot stuff.

ECONOMIST: The spiciest futures of all

LSST, unlike the South Pole Telescope, will be able to detect anything massive, not just stuff that once held hot gas.

ECONOMIST: Cosmology