原因

And even; even to the extent of. Used to show a progression from small to large, or from less important to more important.

To discuss, expound, or provide a systematic explanation of a topic in writing or speech.

To arrive at a conclusion or a formula by logical reasoning or mathematical calculation.

To use other people's experiences, methods, or works as a reference to improve one's own work. It involves learning from the success or failure of others.

Acting in response to something; matching or corresponding in degree, amount, or character.

Used to connect two clauses where the second clause is a direct result or a further step of the first action; thus; thereby.

In view of; considering; seeing that; used to introduce the reason or background for a decision or statement.

Continuing to be in the same state or condition as before; still; as before.

The most important parts or aspects of something; key points.

A limiting condition or circumstance; the state of being restricted within certain boundaries.