定胆杀号是什么意思

简介：Teacher Sun picked up the book and looked at it. Suddenly her pretty face was slightly red and her beautiful eyes glared at Xiao Xiaobai fiercely. Then she hurriedly closed the little yellow book and rolled it into a paper tube: Xiao Xiaobai, next The next time you see this kind of messy stuff in class, I'll call your parents.