Fluogermanate
氟锗酸盐
🗣️ 情景例句
Hey, leaving me?
嗨 ，丢下我啦？
This milk has gone bad.
这牛奶变质了。
That's not allowed. Once you are in here, listen to your teacher.
那是不允许的。一旦进来了，你们要听老师的话。