He caught fish using a fishing net.

A grand sumo wrestling match is a splendid combination of strength and technique.

He specializes in the study of birds of prey.

He saved money as a safety net before starting his own business.

Capillaries play an important role in transporting blood throughout the body.

Her red hair was shining in the sunlight.

He is good at the game of Mahjong.

The Paleogene period was a very important time in the history of the Earth.

I am planning to go to Inner Mongolia, an autonomous region of China, next week.

I have been to Outer Mongolia.