大小单双倍投顺口溜简介：The most conspicuous thing was the group of people outside the medical center. They were in ragged clothes and looked dirty. They did not step into the medical center, but gathered outside the door, secretly wiping their tears.
The most conspicuous thing was the group of people outside the medical center. They were in ragged clothes and looked dirty. They did not step into the medical center, but gathered outside the door, secretly wiping their tears.
