observes是什么意思？

If you observe a person or thing, you watch them carefully, especially in order to learn something about them.

If you observe someone or something, you see or notice them.

If you observe that something is the case, you make a remark or comment about it, especially when it is something you have noticed and thought about a lot.

If you observe something such as a law or custom, you obey it or follow it.