living cell

例句：

1. 1. The scientist discovereda new type of living cell that couldbe used for medical research.
   科学家发现了一种可用于医学研究的新的活细胞。
2. 2. The studyof living cells is crucial for understanding thefunctioning of our bodies.
   研究活细胞对于理解我们身体的功能至关重要。
3. 3. The cellmembrane is the barrier between the inside andoutside of the living cell.
   细胞膜是活细胞内部和外部的屏障。