Which online dictionary do you use?

dictionary - a cartoon of dictionary
@siaosong (165)
United States
June 25, 2010 4:34pm CST
I want to learn American English. Because the pronouciations are so different between British English and American English, i really want an online dictionary that will be helpful, I think. Do you have any idea about such website? If there is also sound of simulated pronuciation, it will be better. Thanks.
1 response
• United States
25 Jun 10
@siaosong (165)
• United States
26 Jun 10
Thanks. I checked the website dictionary.com. it is pretty good.