Colitoxin
大肠杆菌毒素
🗣️ 情景例句
If you ask me, it's too early to go home.
如果你问我，（我会说）现在回家还太早。
Education begins a gentleman, conversation completes him.
人的教养始于教育，成于社交。
We need this order packed in a special way. We know it is fragile.
这次的货需要特别的包装。 我们知道它容易破碎。