Xanthite
黄符山石
🗣️ 情景例句
Bye-bye.
再见。
Few words are best.
少说为妙。
These satellites go round the earth and help us to learn more about the earth, the weather and other things.
这些卫星绕着地球转，帮助我们更好地了解地球、天气和其他情况。