monospore

例句：

1. 1. The bacterium is known for its ability to produce a single-celled antibiotic.
   这种细菌因其产生单细胞抗生素的能力而闻名。
2. 2.The study of microorganisms has led to the discovery of many new drugs that target single-celled pathogens.
   对微生物的研究已经发现了许多针对单细胞病原体的新药物。
3. 3. The monospore can be used as a model organism for studying the life cycle of single-celled organisms.
   单孢子可以作为研究单细胞生物生命周期的模式生物。