张佳宁最想删掉的照片:What organs are involved in the speech production?

What organs are involved in the speech production? what is the largest organs in the human bodies? Should people be cloned? What about organs of people? Why or why not? What are you doing? what are you doing? what are shame是什么意思 What are recreational sports? what are you doing? What are you?(是什么 what are you doing