Weberite
氟铝镁钠石
🗣️ 情景例句
Come on, Richard. Get up. Let's go.
好啦 Richard。起来。走吧。
He had visions of success and fame.
他梦想功成名就。
Yes. It's time for class. Let's go.
是的。上课的时间到了。我们走吧。