One ingenious idea to cool the planet involves spraying diamond dust in the sky to deflect the Sun's rays.

有一个巧妙的方法可以让地球降温，那就是在天空中喷洒钻石尘来使太阳光线发生偏转。

Tri-color diamond cut, with diamond dust ice fangs.

三色钻石切割，搭配钻石尘冰獠牙。

Temperatures in the Rockies will drop to -54 degrees, so cold that moisture in the air freezes into tiny crystals called diamond dust.

落基山脉地区的温度会降至零下 54 度，以至于空气中的水分会直接凝结成冰晶，俗称钻石尘。

Spraying diamond dust in the sky sounds futuristic, but in the 1960s there was a band who wrote a song called 'Lucy in the Sky with Diamonds'.

在天空中喷洒钻石尘听起来很前卫，但在20世纪60年代，有一支乐队写了一首名为《露西在缀满钻石的天空》的歌曲。