Hydroplanula
[动]水浮浪幼体
🗣️ 情景例句
We once found a cat.
我们有一次找到一只猫，
He that would have eggs must endure the cackling of hens.
欲图逸，得先劳。
Every year, several classes visit the factory.
每年都有好几个班去参观这家工厂。