送交者: HunHunSheng 于 2008-06-02, 15:57:52:

回答: they die if not swimming - they need to keep swimming to survive 由 meiyou 于 2008-06-02, 15:55:05:

• if the tank is bigger enough no problem - otherswise make water flow though - meiyou (22 bytes) 2008-06-02, 16:02:16 (232088)

加跟贴