Akontite
钴硫砷铁矿
🗣️ 情景例句
I was very sad indeed to hear about it.
听了这件事，我的确非常难过。
Dad is building another room onto the back the house.
爸爸另外在屋子的后面盖一个房间。
New York is built on a group of islands on the east coast of the USA at a point where several rivers flow into the ocean.
纽约市建立在美国东海岸的一群岛屿上，那儿是好几条河流入海的交汇点。