L-6:leave a nasty (or bad) taste in one's mouth 留下一個(gè)壞印象
A:I had to announce his innocence in court today, but it left a nasty taste in my mouth.
A:今天我不得不在法庭上宣布他無罪,可是我心里覺得不對(duì)勁。
B:You mean you suspect him?
B:你是說你懷疑他?
A:I'm not sure. I'll try to prove my feeling.
A:我不敢肯定,我會(huì)設(shè)法證實(shí)的。
B:I hope I can do something for you.
B:我希望能幫上忙。