biolac

例句：

1. 1.The study focused on the bioactive components of the plant extracts.
   该研究专注于植物提取物的生物活性成分。
2. 2. The researchers found that the bioactive components in the extract had significant health benefits.
   研究人员发现，提取物中的生物活性成分具有显著的健康益处。
3. 3.The researcher believes that bioactive components play a crucial role in maintaining good health.
   研究者认为，生物活性成分在保持健康方面起着至关重要的作用。