Threonine is one of the essential amino acids necessary for the human body.

She tidied up her hair, which was like tangled thread.

His mind was in confusion like a tangled thread.

I am attending cooking classes to learn the technique of filleting fish.

There are no words to describe that beauty.

He is always grumbling about trivial things, it's really annoying.

Since he is always laughing, it can be said that 'fortune comes in by a merry gate'.

Homophonic words are difficult, aren't they?

It is said that every year on July 7th, Orihimeboshi and Hikoboshi meet.

The Orihime star is one of the brightest stars in the night sky.