He is Taiwanese and is interested in Japanese culture.

He confessed to committing the seven deadly sins.

He does nothing like a good-for-nothing.

You can solve the problem by using this method.

I am majoring in developmental biology at university.

A lower triangular matrix is a matrix where all the elements below the main diagonal are zero.

When learning Japanese grammar, it is important to understand verbs in the lower monograde conjugation.

I hurried down the lower two steps.

He is the unsung hero of the team.

My stomach hurt, so I took a laxative.