It's difficult to calculate the area of this hexagon.

I plan to travel to Eastern Europe next year.

He observed the stars using a sextant for navigation.

His words carry importance.

I consume royal jelly every day.

I recommend this enamel pot because it has good heat conductivity and lasts a long time.

Rui loves baseball.

The committee approved the new project.

The characters in this novel are complex and intriguing, like a stack.

I would rather go alone.