Echinoid
n. [动]海胆纲动物\\na. 海胆状的, 海胆属的
🗣️ 情景例句
I love her very much. She's been a joy.
我很爱她。她是个讨人喜欢的孩子。
I'm going to show him how to speak French.
我正要指点他如何讲法语。
Thanks very much!
太感谢你了！