大小单双最安全的打法方案简介：When Lu Chi guessed it, he felt that he was thinking too much, but now that he heard Lu Yuantao mention it, he knew that besides him, everyone else might have seen it clearly.
When Lu Chi guessed it, he felt that he was thinking too much, but now that he heard Lu Yuantao mention it, he knew that besides him, everyone else might have seen it clearly.
