Botulinum
n. 肉毒（杆）菌
🗣️ 情景例句
The old library building on Chestnut Street,
Chestnut街老图书馆，
The place is too stony for farming.
这地方太多石块，不适合耕种。
It is eight o'clock.The children go to school by car every day, but today, they are going to school on foot.
现在是8点钟。孩子们每天都乘小汽车去上学，而今天，他们正步行上学。