组三推算方法和口诀简介：Metal life seems to be just like Megatron and the others in the movie. Qin Fen said involuntarily, but he was thinking of the science fiction blockbuster he watched in his last life, but unfortunately he can't go back now.
Metal life seems to be just like Megatron and the others in the movie. Qin Fen said involuntarily, but he was thinking of the science fiction blockbuster he watched in his last life, but unfortunately he can't go back now.
