来自prejudice,偏见，成见。引申词义有害的，不利的。

1. developments prejudicial to the company's future

不利于公司未来发展的新形势

2. The news - report was prejudicial to the defendant's case.

新闻报道不利于被告的辩护.

3. You could face up to eight years in jail for spreading rumours considered prejudicial to security.

散布危害社会安全的谣言将被判入狱8年。

4. The judge agreed with the prosecution that such information would be too prejudicial for the jury to hear.

法官同意了检控方的意见，认为让陪审团知晓这样的信息对断案十分不利。

5. Too much smoking is prejudicial to health.

烟抽得太多有损健康.