A-lú-mih
無編輯摘要
15:38
+3
182.235.220.176
16:41
→Tēng-gī
18:37
+18
'''Kûn''' (Eng-gí: group) chāi sò͘-ha̍k tiong sī chi̍t khoán tài-sò͘ kò͘-chō (algebraic structure), iā chiū sī chi̍t-ê kap sǹg-hoat... ê ia̍h í-keng kiàn-li̍p
18:34
+1,606
