Colitoxin
大肠杆菌毒素
🗣️ 情景例句
The original plan by the council
会议原有的计划
I will go to the airport.
我将去飞机场。
When the bull got close to him, he clumsily stepped aside to let it pass.
观众欢呼起来，醉汉向人们鞠躬致谢。