Echinoids
(echinoid 的复数) n.[动]海胆纲动物\\na. 海胆状的, 海胆属的
🗣️ 情景例句
Lillian will make me a happy man--finally. Lillian
会使我终于成为一个快乐的男人。
What? Already? Won't you have more coffee?
怎么，已经要走了？要不要再喝点咖啡？
Fish love swimming round the rocks and through holes in them.
鱼喜欢绕着岩石和穿石洞游水。