Ancylite
碳酸锶铈矿
🗣️ 情景例句
I must say the products in Shanghai have improved very much in the past ten years.
我得承认上海的产品这十年来进步了很多。
You'll cut yourself, if you don't take care.
你不专心的话，就会割到你自己。
Captain Fawcett has just refused a strange request from a businessman.
弗西特机长刚刚拒绝了一位商人的奇怪要求。