Light metals are widely used in the manufacture of aircraft.

You can use a spectrometer to examine the composition of a substance.

The time complexity of this algorithm is O(n).

This rock is rich in silicate.

This product is made of high-quality silicone resin.

He suffered from trigeminal neuralgia for a long time.

He was diagnosed with glioma.

Cao joined the military as a new cadet.

Recently, his popularity has been increasing.

I'll leave the ending of this story to your imagination.