1、I am stumped;
2、My word is poor;
3、I have nothing more to say;
4、I can not speak other words;
5、I am short of words;
6、My conversation has run dry;
7、I am speechless;
8、 I will tell you nothing;
9、 Nothing left me to say;
10、I just have no words.
邮箱：
（接受色情、低俗、侵权、虐待等违法和不良信息的投诉）