any recommendation of an English audio dictionary?

Or any online dictionary with audio?

Sometime I look up a word and would like to know its precise pronunciation. 

Any one? Thank you.

所有跟帖： 

• 美語壇的網友簡潔的想法曾經收集了[英語在線翻譯、詞典、離線工具大全]： -紫君- ♀ (307 bytes) () 10/01/2014 postreply 17:02:15

• 真全！謝謝紫君分享，問好！ -南山鬆- ♀ (0 bytes) () 10/01/2014 postreply 17:15:39

• 鬆鬆，周四好。得感謝網友簡潔的想法為大家編輯收集整理分享呢。 -紫君- ♀ (0 bytes) () 10/02/2014 postreply 07:14:17

• 謝謝 -鬱金香花園- ♀ (0 bytes) () 10/01/2014 postreply 20:45:33

• 不客氣，有空就來美語壇玩。 -紫君- ♀ (0 bytes) () 10/02/2014 postreply 07:13:02