- Objective To study the antiaging effect and mechanism of active phospholipids on drosophila.
- Methods Unmated drosophila was randomized into four groups,and it was feeded in the culture medium where active phospholipids of different concentration was.
- The orient has been playing an active role in the world economy.
- He is an active member of the school's stamp club.
- An active volcano may explode at any time.