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

Spectroscopy is an important means of investigating the properties of matter.

He is majoring in syntax at university.

This public document contains important information.

This program uses syntactic sugar to write the code concisely.

This program makes extensive use of syntactic sugar, improving readability.

This syntactic sugar is used to make the code easier to read.

I found a 'Shinjiro Koizumi phrase' on the internet and couldn't help but laugh.

Spectroscopy is an important means of investigating the properties of matter.

Like this, we deepened our friendship.