Sometimes when one person is speaking, he says the same thing that his friend was going to say. 有时,某人正好说了他朋友想要说的事。
When this happens, the friend might say: " You took the words right out of my mouth !" 当发生这种状况的时候,你朋友可能会说:“你说出了我想说的(You took the words right out of my mouth)。"
Sometimes a person has a bad or unpleasant experience with another person. 有时,某人可能会与别人有一段不愉快的经历。
He might say that experience " left a bad taste in my mouth ." 他可能会称它是“一段让我想起就不舒服的经历(left a bad taste in my mouth)"。
Or the person might have had a very frightening experience, like being chased by an angry dog. 或者某人的一个非常可怕的经历,被狗追。