Protouredium
原夏孢子堆
🗣️ 情景例句
He's very nice.
他很不错。
Thank you.
谢谢你了。
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。