志愿者

To use more of something than is necessary or to use it in a way that does not produce the best results. Common in discussions on resources and efficiency.

To reveal or expose something hidden, often something illegal, dishonest, or scandalous.

To make something stand out or become more prominent; to highlight a problem or characteristic.

To make something better or to improve a situation that was previously unsatisfactory.

To take on or accept a duty, responsibility, or financial cost. It is frequently used in academic contexts regarding social obligations or project roles.

To start, create, or set up an organization, system, or relationship, especially one that is intended to last for a long time.

A serious disagreement or argument, typically a protracted one. It can refer to physical combat or a clash between opposing ideas or interests.

The function assumed or part played by a person or thing in a particular situation. It can refer to theatrical parts or social functions.

The exchange of information, ideas, or feelings between people. It can also refer to the exchange of cultures or goods.

A group of people living in the same place or having a particular characteristic in common. It often refers to a neighborhood or an online group.