Modderite
莫砷钴矿
🗣️ 情景例句
Ok. Call my instructor, Jack Davis, right now.
好， 给我的老师Jack Davis打个电话， 现在就打。
Thank you. It was very kind of you.
谢谢，您太好了。
Once there was an old tiger.
从前有一只年迈的老虎。