Slight as the evidence is against him, it certainly looks fishy for him.
对他不利的证据虽然轻微，但对他毕竟是不祥之兆。
He said he couldn't come into work because he was ill, but I smell something fishy and think he went to see the last day of the Test Match.
他说因为他病了不能来上班，不过我有点怀疑，我认为他是去看最后果一天的各国家队间的决赛了。
His story sounds fishy.
他的话有点可疑。
