自来水烧开后有一层白色漂浮物是什么

　　It is a children's drama that aired from January 1, 1990 to August 3, 1990, based on the children's novel of the same name written by Choi Seung-hwan . Since it was made into a live-action film in 1986, the drama version is the second live-action film. 　　The movie version maintains the original settings almost the same, but the KBS drama version has been significantly adapted. Fi... (展开全部)