Sphacelotoxin
痉挛毒素
🗣️ 情景例句
We picked flowers.
我们拾了花。
Have you heard the weather forecast?
你听天气预报了吗？
I must go to the greengrocer's.We haven't got many tomatoes,but we've got a lot of potatoes.
我还得到蔬菜水果店去一下。我们番茄不多了，但土豆还有不少。