Pnictide
磷族元素化物
🗣️ 情景例句
getting the album published?
才能让摄影集出版吗？
The hippopotamus is sleeping.
河马在呼呼大睡。
There were hopes, however, that the problem of the rabbit would become manageable.
但是，已有希望解决兔子所带来的问题。