紧密 (jǐn mì): Inseparably close (Adjective) — Meaning & Stroke Order

The economic ties between these two countries are very close.

These two parts need to be closely connected.

In the context of globalization, economic ties between countries are growing increasingly close.

This project requires close coordination among different departments to be completed successfully.

Mathematics and physics are two closely related disciplines.

Scientific research and practical application need to be closely integrated.

The innovation in telecommunication technology is closely related to network security issues.

The evolution of cultural customs is often closely linked to social changes.

The implementation of this policy benefits from the close collaboration of various departments.