If you train your transverse abdominal muscle, your body balance will improve.

He is doing a special exercise to train his digastric muscle.

He never misses doing his gastrocnemius muscle stretches every day.

This area is rich in subterranean rivers, which serve as a source of groundwater.

He was surprised to hear the news.

All members of the uniformed group have undergone rigorous training.

He is the vice president of our company.

It takes time to solve this complex problem.

In the old days, people used to consider milk as an important source of nutrition.

Our opinions differ.