Weinschenkite
针磷钇铒矿
🗣️ 情景例句
I'm heading off for bed
我先去睡觉了
It's too sour.
太酸了。
Frank could hardly conceal his excitement, for he knew that he had made a real discovery.
弗兰克几乎无法掩饰自己兴奋的心情，因为他明白自己发现了一件珍品。