Fishy
fishy /ˈfɪʃi/
adj. 可疑的;(味道或气味)像鱼的，有鱼腥味的
It means that something makes you suspicious because it seems dishonest or someone is not telling the truth, or something tastes or smells like a fish.
它指的是因某事的不真实或某人没有说实话而让人怀疑，又或指某物尝起来或闻起来有腥味儿。
There's something fishy going on here.
这儿有点不大对头。
My intuition told me that there was something fishy.
我的直觉告诉我，事情有点可疑。
