Chalcolamprite
氟硅铌钠矿
🗣️ 情景例句
Many hands make light work.
人多好办事。
One cannot put back the clock.
光阴一去不复返。
The last lap! Wu Peng from Class 1 and Lin Tao from Class 3 were still neck and neck.
最后一圈！1班的吴鹏和3班的林涛仍然是并驾齐驱。