messenger RNA

例句：

1. 1. The messenger RNAis responsible for encoding the proteins that makeup the cell's structural components.
   信使RNA负责编码构成细胞结构组件的蛋白质。
2. 2. In eukaryotic cells,the messenger RNA is translated into a proteinby ribosomes.
   在真核细胞中，信使RNA通过核糖体被翻译成蛋白质。
3. 3. The messengerRNA plays a crucial rolein the regulation of gene expression.
   信使RNA在基因表达调控中起着至关重要的作用。