He wrote a caption for the picture.

How much is the electric flux of this coil?

In physics, a wave packet refers to a collection of waves.

This room feels bright because it has enough luminous flux.

His behavior feels uncertain.

I feel uneasy about his attitude, I have no idea what he's thinking.

Fumitsuka is my best friend.

The optic tract plays a crucial role in transmitting visual information to the brain.

We respect Japanese culture.

We are going on a trip tomorrow.