He knows nothing about that one case.

During winter, my energy bill significantly increases.

Cats are digitigrade animals, they walk on their toes.

His research mainly focuses on the plantigradism of mammals.

He learned about unguligradism in his zoology class.

In Japanese grammar, 'n-row irregular conjugation' is a very important concept.

The Acts of the Apostles is a part of the New Testament.

His actions were considered part of propaganda by action.

He conveyed the schedule of the meeting in a three-line email.

I went to see the beautiful scenery of the Han River.