Echinoid
n. [动]海胆纲动物\\na. 海胆状的, 海胆属的
🗣️ 情景例句
Really?
真的？
Before I eat dinner,I read the newspaper for a while.
在我吃晚饭以前，我花一会儿读报纸。
Yes, please. It's very delicious. Did you cook it yourself?
好的。味道好极了。是你自己煮的吗？