Three ring type ball cores even numbers ball can achieve, what outside of person on the scene bearing, to can see annular sign on the upper spheroid.是什么意思_Three ring type ball cores even numbers ball can achieve, what outside of person on the scene bearing, to can see annular sign on the upper spheroid.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句