My father is being seen by a specialist in respiratory medicine.

Mr. Takenouchi is my friend.

He is studying the shape of the inner lip of the shell.

His shoulder's internal rotation is limited.

We plan to enjoy fishing in the inland waters this weekend.

Could you tell me the internal dimensions of this box?

He is receiving treatment for inversion of the foot.

His foot is exhibiting inversion.

He admitted that it is difficult to execute the plan, saying 'it is easier said than done.'

Well then, I'm off.