Wikipedia vs. Britannica

橙色力量

http://en.wikipedia.org/wiki/Wik ... ature_December_2005

HackerWong

各有各好..
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Hala Madrid

I like Britannica more.. Their definition is rather firm, stable... Wiki is a bit too free (as an advantage as well as disadvantage) and not guaranteed.... Definition on Britannica are proofread by expects/ professors...