bacterial spore的用法和样例：
例句
- Cano identified it as a bacterial spore related to the modern Bacillus sphaericus, which is used to kill mosquito larvae.
卡诺确认它是一种细菌孢子，与现代的球形芽孢杆菌有亲缘关系，后者往往被用于杀死蚊子的幼虫。 - Like many other bacterial spores, Bacillus cereus spores are quite resistant to radiation, heat and toxic chemicals, and they are notoriously difficult to kill.
象许多其它细菌孢子一样，蜡样芽胞杆菌对于辐射，加热和有毒的化学物质都有相当抵抗力，它们因其难于被杀灭而臭名昭著。
