Orthothecida
直管螺目
🗣️ 情景例句
I can't make up my mind about it.
关于那件事，我还不能做决定。
All is fish that comes to his net.
到了网中都是鱼；只要到手全都要。
We spent all our days on the beach.
我们有好几天都是在海滩上度过的。