micromembrane

例句：

1. 1. The cell membrane is a thinlayer that separates the inside of thecell from the outside environment.
   细胞膜是一层薄薄的膜，将细胞内部与外部环境分隔开来。
2. 2. The micromembrane playsa crucial role in maintaining the integrity ofthe cell.
   微膜在保持细胞完整性方面起着至关重要的作用。
3. 3. The micromembraneallows for the exchange of materials between thecell and its environment.
   微膜允许细胞与其环境之间进行物质交换。