Problem description:

What's the difference between these popular English dictionary versions on the market? I downloaded this from Oxford Ying Ying Dictionary on the computer, but many of his phonetic symbols are RP. Now I want to buy a real American dictionary. I hope to be as detailed as possible, preferably with Ying Ying's explanation! ! ! I don't know which one is suitable. Where can I buy it? Where can I buy the original dictionary? What is the approximate price?

Analysis:

Longman and Oxford are very good.

I used Longman 128.

And Oxford sixth edition 99.

There are examples in both Chinese and English [advanced]

Buy the American Webster's dictionary, that is, the original version seems to be 80

However, it requires a certain degree of English to be suitable for use.

She will also teach you how to write a composition, which is very good.

As for Langdon, we don't sell it here. I don't know if it's good.

Xinhua Bookstore has it. Webster wants the original.

Maybe go to a bigger bookstore.