Korynite
辉砷锑镍矿
🗣️ 情景例句
Why don't we take a walk down to the river?
我们何不一路散步到河边去呢？
You can't tell anybody by what they seem.
你不能凭外表判断人。
It was an important part of Native American's existence.
野牛是美洲土著人赖以生活的重要部分。