Microactinomycetes
小菌落放线菌纲
🗣️ 情景例句
If you're not sure, then the answer should probably be no.
如果你不确定，那么答案可能就是“不”了。
A wicked man is his own hell.
坏人作恶，自造地狱。
No, that's not my bike.
不，那不是我的自行车。