Endothiobacteria
内生硫细菌
🗣️ 情景例句
I studied English in school.
我是在学校里学的英语。
In my opinion, the product must be priced under $ 300.
就我的意见来说，产品价格必须订在300美元以下。
How much did you pay for all these things? asked her mother.
“买所有这些东西你付了多少钱？”她妈妈问。