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在同样的催化剂存在时，苯的同系物与卤素的反应比苯容易。一烷基苯与卤素反应主要是卤素取代烷基的邻位或对位上的氢原子。 Template






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sketch 2904 Pinky and the Brain by Tim Poole
sketch 3260 sorry to over comment on your blog .haha. I 'm just flnpiipg through your posts after finding you through the KCWC. Recently I had this huge urge to learn to sketch with black ink pens. This cloud drawing is exactly the thing that I feel the need to put on paper. : )
sketch 3496
sketch 74
sketch 245 Fishy
sketch 4479
sketch 2877 Elvis by Karoline Castillo
sketch 5316

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sketch 5131 Miley Cyrus by Vannak Von
sketch 1145
sketch 251
sketch 314 Butterfly
sketch 2574
sketch 4902
sketch 1953 愛鼠繪
sketch 5323 Cem Adrian by Glynis June Williams





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tomski在同样的催化剂存在时，苯的同系物与卤素的反应比苯容易。一烷基苯与卤素反应主要是卤素取代烷基的邻位或对位上的氢原子。 coloring
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