1·Why is a sea horse shaped like an "S"?
海马的形状为什么像一个“S”？
2·How did the sea horse get its name?
海马的名字是怎么得来的？
3·Then they dissolve into nothing, only to form as if by stealth on a different horizon, dancing across the sky in the shape of a sea horse or crescent moon.
然后它们消散于无形，没料到在另一条地平线上好像又暗中形成，在天空中以海马或新月的形状舞动着。
4·Is mum behind the float grass. It is a sea horse.
看看水草后面有没有妈妈？原来是小海马。
5·When it is a sea horse.
当它是一只海马的时候。