Echinoderms
(echinoderm 的复数) n. 棘皮动物\\n[医] 棘皮动物
🗣️ 情景例句
But?
但是什么？
He who follows two hares is sure to catch neither.
追逐两只兔，两头都落空。
When he received a very rude reply from one of the workmen.
其中一个工人粗鲁地回了几句。