Zoonosis is a disease that spreads from animals to humans, or vice versa.

He set the coffee cup on the table.

His victory was by a thin margin.

Spinner sharks can swim fast.

The Uniform Resource Locator indicates the address of a web page.

We will make this project successful by working together with one mind.

My mother prepares a traditional Japanese meal every day.

This is a once in a lifetime opportunity, so please don't miss it.

A positive-definite matrix is an important concept in linear algebra.

A positive-semidefinite matrix is one of the important concepts in linear algebra.