1. 把5L水桶裝滿倒進3L中,剩2L。431Please respect copyright.PENANAGebtpJCxk5
2. 3L水桶倒空,2L從5L水桶倒過來後,把5L再次裝滿。431Please respect copyright.PENANAsV2uZzmLzt
3. 再從5L水桶倒出1L到3L水桶,就OK了。431Please respect copyright.PENANAexu1jomzax
1. 把5L水桶裝滿倒進3L中,剩2L。431Please respect copyright.PENANAGebtpJCxk5
8964 copyright protection427PENANAGi9oicu5B6 維尼
2. 3L水桶倒空,2L從5L水桶倒過來後,把5L再次裝滿。431Please respect copyright.PENANAsV2uZzmLzt
8964 copyright protection427PENANASq8v65cYbK 維尼
3. 再從5L水桶倒出1L到3L水桶,就OK了。431Please respect copyright.PENANAexu1jomzax
8964 copyright protection427PENANAvcUrAxlZrr 維尼
172.71.254.222
ns 172.71.254.222da2在主頁加入 Penana 以更方便離線閱讀:按 然後按「加至主畫面」