Bufo
[医] 蟾蜍属
🗣️ 情景例句
Is smoking allowed on the train?
火车上允许吸烟吗？
I'm not familiar with that part. Let me call someone who is more knowledgeable.
那部分我不熟悉，让我找专业人士来说明。
The firm closed down because there wasn't enough demand for its product.
工厂关门了，因为产品供过于求。