還是需要擔心地震的--幾十個人的生命,也值得擔心,還要防止海嘯。。。
所有跟帖:
• 防止海嘯?你的意思是防止海嘯時海水從入口灌進去嗎? -ShowMeWhy- ♀ (0 bytes) () 07/15/2013 postreply 10:33:09
• 防止海嘯?你的意思是防止海嘯時海水從入口灌進去嗎? -ShowMeWhy- ♀ (0 bytes) () 07/15/2013 postreply 10:33:09
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