N-7：not say uncle 不服输
A:He never says uncle. And in fact he thinks he's more important than others.
A:他从不认错，实际上，他认为自己比任何人都重要。
B:Never say uncle? But he apologized to me and promised that he would never hurt me again.
B：从不认错？但他向我道歉了，并且保证不会再伤害我了。
A:Don't be fooled by his babbling. I know what sort of person he is. I often take care not to offend him.
A：不要听他的胡话，我清楚他是哪种人，我总是小心翼翼地不去惹他。
B:You have no guts. You should not throw in the towel to him.
B：你真没有胆量，你不应该向他认输。
