讲解文本：

fishy 可疑的，（味道或气味）像鱼的
Something fishy is going on here.
一些可疑的事正在这里发生。
The more I think about it, the more I'm sure that there's something fishy.
这件事我越想越觉得不对劲儿。

疯狂练习吧！