He is known as an excellent researcher.

He likes to take a walk in the park at dusk.

He is spending a lot of time on experimental research.

He can speak Japanese fluently.

He is good at speaking Spanish.

He likes to learn new words.

We should always remember the power of Kannon in difficult times.

The National Research and Development Agency plays a crucial role in advancing science and technology.

He can speak Scots.

Gaelic is the traditional language of Ireland.