We need to find a new source of supply.

We are looking for a new supplier.

He conducted an experiment using a spherical lens.

The power supply in this area is stable.

I am a believer of the Eastern Orthodox Church.

This bridgehead is in a strategically important position.

He continues his journey to find his own utopia.

His shop embodies the epitome of Tokyo, like a mini Tokyo.

He turned his room into a miniature Tokyo.

The atmosphere of the meeting has grown tense.