Understanding the five cardinal relationships of Confucianism is important for deeply understanding human relationships.

In this company, leaking personal information is an absolute taboo.

I secured the shelf using a five-sun nail.

He is good at coining new words.

He coined a new slang.

Her tearful voice struck my heart.

A meridian is a line that connects any point on the earth to the North and South Poles.

He named his pseudonym as a martial artist 'The Invincible Dragon'.

This equation needs a minus sign.

He was lining up his selfish complaints.