所以两个大圈等于下排,推理出一个大圈等于六个小圈。这是典型的新加坡数学。
本帖于 2024-05-15 18:51:11 时间, 由普通用户 我是谁的谁 编辑
WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.
Copyright ©1998-2026 wenxuecity.com All rights reserved. Privacy Statement & Terms of Use & User Privacy Protection Policy