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New chemical warfare
爱无联通浓了回忆
2013-08-18 21:59:50
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An instructor in chemical warfare asked soldiers in his class: "Anyone knows the formula for water?”
"Sure. That‘s easy，" said one man.
"What is it?”
"H， I， J， K， L， M， N， O.”
"What， what?" reasked the instructor.
"H to O，" explained the chemistry expert.
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细雨如烟
哈
国王
你是个大傻子！