👉 Plagiarism is the act of抄袭, i.e., copying someone else's work without proper attribution or acknowledgment. It can happen in many different ways, such as using someone else's ideas and words without giving credit, paraphrasing others' words, or simply copying someone else's text verbatim. Plagiarism is considered unethical and can have serious consequences for both the author of the original work and the person who copied it.