Planariidae
真涡虫科
🗣️ 情景例句
Well, what do you say we get back to our fishing?
你们说， 我们回去钓鱼怎样？
We can't decide where to go.
我们不能决定去那里。
I concluded that they were simply shy of strangers.
我认为这不过是他们在陌生人面前表现出的害羞。