Echinoderm
n. 棘皮动物\\n[医] 棘皮动物
🗣️ 情景例句
He's 20 kilos overweight for his height.
就他的身高而言，他的体重超了20公斤。
My cell phone's out of batteries.
我手机没电了。
When did you come to China?
你什么时候来到中国？