實用的英英詞典

Some Good Dictionary has English and Chinese Definition:
http://cdict.giga.net.tw/
Or
好譯通
快譯通
哈利
無敵翻譯

I think used yahoo is a most easy way to find it
I prefer yahoo and the toppest one

I hope these will help you

yahoo 字典
你可以用英文查中文
用中文查英文又得~
又有發音~句子仲有同義同反義詞


如果唔想用上網果d~
買本牛津高階字典law