physiological active substance的用法和樣例：
例句
- Molecular clusters of physiologically active compounds recently have attracted much attention.
近年來(lái)對具有生理活性物質(zhì)的多分子聚集體的研究引起了人們的廣泛關(guān)注。 - Monascus has been used in food fermentation for a thousandyear.The physiologically active substance that Monascus produced had been researched widely.
紅曲霉的應用歷史悠久，紅曲霉產(chǎn)生的生理活性物質(zhì)得到人們廣泛研究。
