Bioactive substrances的用法和樣例：
例句
- Acridone alkaloids, a group of important bioactive compounds, are mainly in the citrus plant of Rutaceae family.
摘要吖啶酮生物鹼是一類重要的生物活性物質，芸香科柑橘類植物是天然吖啶酮的主要來源。 - Moreover, mesangial cells possess phagocytosis, production of various bioactive substances and so on.
此外，系膜細胞還有吞噬及產生並分泌多種生物活性物質等功能。
