In this experiment, we will observe the movement of cells using green fluorescent protein.

He recognizes the danger of extremism.

This charcoal-powered vehicle is said to be environmentally friendly.

I draw pictures using brown charcoal.

He succeeded in developing a charcoal-powered vehicle.

Spending time with family on Christmas night is the best.

My diet is rich in protein.

The lens of this camera is easy to attach and remove.

He always plays minor parts in the theater company.

I want to eat a beef bowl.