Chalypite
陨石墨碳铁
🗣️ 情景例句
You know, man's best friend is his dog.
你知道的，类最好的朋友就是狗。
Man's best plans often miscrarry.
神机妙算，常常失算。
We swam and dived off the rocks into the sea.
我们从岩石上跳进海里游泳。