脆弱

A medium or means through which something is transmitted, expressed, or achieved. It can refer to physical storage, communication channels, or biological vectors.

Affinity, compatibility, or how well two things get along or fit together. Used in technology for software compatibility and in sociology for cultural fit.

Describing something that is groundbreaking, innovative, or opens a new era in a particular field. It is frequently used in academic writing to describe new theories or technologies that change the status quo.

To build or construct something complex, like a system, theory, infrastructure, or relationship.

A piece of equipment or a mechanism designed to serve a specific purpose or perform a particular function.

Featuring new methods; advanced and original. It refers to ideas or products that represent a significant change or improvement over traditional methods.

The act of scattering or spreading things over a wide area; or in statistics, the extent to which values in a distribution differ from the average.

To devise or invent a new plan, method, or device through careful thought and ingenuity.

A celestial body orbiting the earth or another planet, or an artificial body placed in orbit round the earth. Common in IELTS topics about space, communication, and climate monitoring.

A state where two or more things operate together or where a change in one causes a change in another. Used in mechanics, software, and economics.