一般家用的 tank (above ground) 的容積一般是 275 - 300 加侖,以 $2.40 來計算,一箱油大約在 $660 - $720 之間,所以半箱油 $300 其實是合理的數字.
回复:回复:老猫请允许我同一个问题另开一贴
所有跟帖:
• You're right about the size of the tank -甚荒唐- ♀ (267 bytes) () 11/19/2012 postreply 09:36:55
• 回复:You're right about the size of the tank -單身老貓- ♂ (254 bytes) () 11/19/2012 postreply 09:43:11
• I have his text -甚荒唐- ♀ (290 bytes) () 11/19/2012 postreply 09:57:01