I gathered millions of sentences from Wiki and other text books. Then found 500 example sentences for 11,400 essential words. Mostly in level B2-C2, it covers all vocabulary training books, including “Essential TOEFL”, “504 Absolutely Essential Words”, “601 Words You Need to Know to Pass Your Exam”, “1100 Words You Need to Know”, “4000 Essential Words”, “GRE Vocabulary” by Kaplan, Barron’s “GRE Verbal Workbook”, “GRE Word List: 3500 Vocabulary”, “Vocabulary Advantage”, “The Vocabulary Builder Workbook”, “Word Power Made Easy”, and “Webster Vocabulary Builder”.
Wow! Very useful! Thanks for sharing it.
It would be a nice thing if the apostrophes in the examples are shown in half-width. e.g. as in #477, not in #448, 45-47.
I used GoldenDict-ng. The problem has been resolved by replacing all the full-width apostrophe with half-width one.