This is a model of a muoctahedron.

This mutetrahedron has a very unusual shape.

This is a 六角四片四角孔ねじれ正多面體, in other words, a muoctahedron.

The motto of this team is 'one for all, all for one'.

There is a proverb that says, 'Plan your day in the morning and your year on New Year's Day,' which means that you should plan your day in the morning and your year on New Year's Day.

We are aiming to kill two birds with one stone with this plan.

His words held a double surprise, like 'isseki-rokuto'.

When learning Japanese grammar, it is important to understand verbs of the upper monograde conjugation.

He is trying to understand the concept of Trinity in Christianity.

He feels it takes time to acquire new skills, but Rome wasn't built in a day.