1. 把5L水桶裝滿倒進3L中,剩2L。776Please respect copyright.PENANAzDe0MdZQqC
2. 3L水桶倒空,2L從5L水桶倒過來後,把5L再次裝滿。776Please respect copyright.PENANA6OWl2RxHHr
3. 再從5L水桶倒出1L到3L水桶,就OK了。776Please respect copyright.PENANAMziD3Zmrp2
1. 把5L水桶裝滿倒進3L中,剩2L。776Please respect copyright.PENANAzDe0MdZQqC
1234 copyright protection772PENANAEKRYtmOUVU 尼
2. 3L水桶倒空,2L從5L水桶倒過來後,把5L再次裝滿。776Please respect copyright.PENANA6OWl2RxHHr
1234 copyright protection772PENANA7kd0ZLXR4s 尼
3. 再從5L水桶倒出1L到3L水桶,就OK了。776Please respect copyright.PENANAMziD3Zmrp2
1234 copyright protection772PENANADombWpseoO 尼
216.73.217.22
ns216.73.217.22da2
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