定值电阻怎么用简介：Su Can greeted Luo's parents and Luo's mother. They sent Su Can off and asked Luo Xi to take Su Can to the intersection. Luo Yue waved and said, brother, come to my house to play when you are free.
Su Can greeted Luo's parents and Luo's mother. They sent Su Can off and asked Luo Xi to take Su Can to the intersection. Luo Yue waved and said, brother, come to my house to play when you are free.
