Echinoderm
n. 棘皮动物\\n[医] 棘皮动物
🗣️ 情景例句
Who?
谁呀？
We're having some friends over. What are you doing?
我们打算请几位朋友来玩。你打算干什么呢？
The police had a difficult time, but they were most amused.
警察虽然吃了苦头，但他们还是感到很有趣。