@[ArachnidaKing](/space/show?uid=108024) 错了，确实是笛卡尔，不是卡笛尔
by YunJ @ 2018-08-24 09:27:16
@[yuntianming](/space/show?uid=115934) 滋瓷
by ArachnidaKing @ 2018-08-24 10:39:11
**大家快来啊，笛卡尔的棺材板块压不住了**
by aleph_blanc @ 2019-08-13 13:57:42
快来摁住
by soywcy @ 2020-02-04 21:16:36
@[kkksc03](/user/1) 题目错了，是笛卡尔平面
by lyc_AFO @ 2020-02-26 12:35:24