The binturong is a nocturnal animal that mainly lives in trees.

Rigor mortis is the phenomenon where part or all of the body stiffens after death.

A unary operator operates on one operand.

He spends a lot of time on public works.

Due to the skin effect, the current mainly flows on the surface of this wire.

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

Demography is a branch of social science that studies the structure, distribution, and changes in human population.

My cat sitting in a catloaf pose is very cute.

He is an excellent high school student.

This POP advertisement has a very noticeable design.