问题描述：
[问答]
Why does cram go bad faster than butter？Some researchers think they have the answer， and it comes down to the structure of the food， not its chemical composition_a finding that could help rid some processed foods of chemical preservatives． [外语教育&网www．for68．com]
参考答案：查看无
答案解析：无
☆收藏
答案解析：无
☆收藏
上一篇：The rise of multinational corporations （跨国公司）， global marketing， new communications technologies， and shrinking cultural differences have led to an unparalleled increase in global public relations or PR． [外语教育&网www．for68．com]
下一篇：For this part， you are allowed to write a short essay entitled More Striving Spirit NeedeD、 You should write at least 120 words following the outline given below( ) 1． 社会上不少人认为，现在的青年学生拼搏精神不够 2． 对此你的看法是…．
- 我要回答: 网友(216.73.216.221)
- 热门题目: 1.关于变更工作程序的描述，正确 2.属于整体变更控制成果的是（） 3.项目变更按照变更性质划分为重