Ostracodermi
甲胄鱼类
🗣️ 情景例句
It hung over Susan's crib.
Susan的小床也曾有过。
Better have something we can get our hands on rather than just spend all our time talking.
有些实际材料拿到手总比坐着闲聊强。
That's all right. Thank you. Goodbye!
好的。谢谢你，再见！