Printed dictionary or E-dictionary,which do you prefer?Nowadays more and more students use dictionaries as study aids.Some think that it is better to use a printed dictionary which contains various contents.for example,in a printed ditionary,a word can have a variety of different meanings with clear explanation.besides,we can also look up enough examples.however,it is unconvenient to carry one and meanwhile it costs much time.on the contrary,some would like to use an e-dictionary.on the one hand,it takes less time and is convenient to bring with.on the other hand,there are only a few examples for a word.in my opinion,we'd better use a printed ditionary.convenient as an e-dictionary is,a printed one plays a more important role in improving our study.
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