Pentlandite
n. [矿]镍黄铁矿, 硫镍铁矿
🔁 扩展释义
【化】 镍黄铁矿
🗣️ 情景例句
I have many hobbies. I like almost all kinds of sports and I also like classical music.
我有很多爱好，喜欢各种运动，也喜欢古典音乐。
I always used to ask him a lot of questions.
我过去总是问他很多问题。
What can I do for you?
我能为您做点什么？