microbes的例句（microbes在句子中的用法）

• Strychnine is used to kill rodents and pyrrolizidine alkaloids have significant activity against microbes. 而吡咯里西啶类生物碱则具有较强的杀菌活性.
• The human mouth contains about 100 million microbes per milliliter of saliva. 在人类的口中,每毫升唾液含有约莫一亿个细菌.
• Microbes are too small to be seen by the naked eye. 微生物很小,肉眼看不见.
• Many of these microbes were observed in the infected host by light - microscope. 人们用光学显微镜,在受侵染的寄主中观察到这些微生物.
• The oil is attacked by naturally occurring microbes which break it down. 原油受到了自然产生的分解油类物质的微生物的侵蚀。
• ...microbes in the soil which nourish the plant. 土壤中为植物提供营养的微生物