Khlopinite
钛铌铁钇矿
🗣️ 情景例句
Sign here, where I've indicated.
签在这里，在我指的地方。
Fire, water, and money are good servants, but bad masters.
水火金钱是忠仆，使用不当是祸首。
Money is no more than our servant.
金钱不过是我们的仆人。