Wortnetzwerk: 표면적이다

To make something that was hidden, latent, or internal become visible, public, or apparent.

A fact or situation that is observed to exist or happen, especially one whose cause or explanation is in question. Used frequently to describe social or natural occurrences.

The outside part or uppermost layer of something. It can be a physical surface or a figurative outward appearance.

The most important or fundamental part of something; the root or basis.

The most important and fundamental quality or nature of something. In IELTS, it's used to discuss the 'core' of an issue or the 'essence' of a philosophical debate.