例句：
1、 At that very moment, she was making a difference for that starfish.
在那一刻，她改变了那只海星的命运。
2、Have you ever seen starfish, sea horses or seaweed?
你曾见过海星，海马或海草吗？
3、I see a starfish in the sea.
我看见一只海星在海里。
4、I'm throwing these starfish back into the ocean.
我在将这些海星扔回海中。
5、I was thinking of a starfish or a cat.
我当时在想，一个海星或一只猫。