英語辞書 - 音声・単語帳機能付き

Topleftsoft LLC

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About this app

It is an app that is easy to use with a high-performance and simple layout, with abundant contents covering English-English, English-Japanese, Japanese-English, and thesaurus. Since this app has a word book function, it can be used not only as a dictionary app but also as an English learning app.

In addition, it is a comprehensive English app that also has an image character recognition function and features a wealth of functions.


Main features

Rich content.
Uses dictionary data [1], which is very popular in the United States and contains about 150,000 words each in English and Japanese. Since the dictionary data is originally an English-English dictionary, the meaning of words can be understood by the meaning of the word, so subtle differences and one English word can be translated in various ways in Japanese due to differences in nuances, and conversely, one Japan. It is easy to understand that words are translated into various English in English due to differences in nuances. In addition, consent words and counter-words are also posted, which helps improve vocabulary and comprehension.

With dictionary conversion, you can switch between English-Japanese / Japanese-English and English-English dictionaries with a single tap.
English-Japanese / Japanese-English / English-English dictionaries can be used seamlessly and without stress. You can fully use English-English, English-Japanese, and Japanese-English functions according to your English ability.

Implemented abundant search functions.
Both Japanese and English support high-speed incremental search (sequential search). Jump search is possible in both English and Japanese, and you can look up English-Japanese and Japanese-English dictionaries one after another. Voice search is also supported in both English and Japanese.

Bookmark bookmark function and word book function are implemented.
Bookmarks have an editing function that allows you to easily create new folders, move between folders, and delete them. The name of the new folder links to the title of the new deck.
Furthermore, the bookmarked words are automatically registered in the word book for each folder.
There is no need to purchase a dedicated vocabulary app and create a card from scratch. You can easily create your own vocabulary according to your purpose by tapping and bookmarking the required words from the more than 150,000 words registered in the dictionary. The wordbook card has an editing function, so you can add or change notes.

Implemented OCR (character recognition) function
From the photo, it scans the text and automatically generates jumpable text. Take a picture of an article you are interested in, such as an English newspaper or magazine, and read it in the automatically generated text. Words you don't understand can be searched immediately with a single tap. Also, you can register the word book with just one tap. Students can easily prepare for long reading comprehension and vocabulary by taking a picture of the textbook with a camera. Please use it for learning English.


English headwords and example sentences are equipped with voice functions.

Since it has a slide function, you can easily refer to the latest word by simply swiping the screen.

Phonetic symbols are displayed for the main English headwords, and details of all phonetic symbols are displayed by tapping the phonetic symbols of the word.

The history function automatically saves the last 500 words.

With the display enlargement / reduction function, you can set the character size that suits you while checking it on the spot.

Equipped with an easy-to-use editing function and a word book with voice.

[1] As dictionary data, we use Japanese WordNet, etc. developed by the National Institute of Information and Communications Technology (NICT) based on the English database WordNet developed at Princeton University under each license. ..
This application has nothing to do with Princeton University or the National Institute of Information and Communications Technology (NICT).

What's new

ユーザー単語帳のアップロード・ダウンロード機能の追加。