1LONGMAN COMMUNICATION 3000Longman Commu nication 3000The Longman Communication 3000 is a list of the 3000 most frequent words in both spoken and written English, based on statistical analysis of the 390 million words contained in the Longman Corpus Network – a group of corpuses or databases of au...

时间:2025-01-08 18:35栏目:行业资料