Ichthyopsida
鱼形类
🗣️ 情景例句
I must tell you it's the best party I've ever had.
我一点要说，我从没去过这么出色的舞会。
Do you have any brothers or sisters?
你有兄弟或姐妹吗？
Welcome to our factory.
欢迎到我们工厂来。