Echinoderms
(echinoderm 的复数) n. 棘皮动物\\n[医] 棘皮动物
🗣️ 情景例句
Your dad is quite a guy.
你爸爸真不赖。
This is a camera.
这是一台照相机。
The site chosen was an island at the entrance of New York Harbour.
场地选在了纽约港入口处的一个鸟上。