Perfringocin
产气荚膜芽孢梭菌素
🗣️ 情景例句
We'll take you to him.
我们会送你去他那儿。
We waved until the car was out of sight.
我们挥手直到汽车消失。
You've done very well and made lots of progress.
你功课学得很好，进步很大。