词汇书加载中全部词书{{ vocabulary.bookCount }} 本每本词书的总词量与已学进度{{ book.name }}{{ book.subtitle }}{{ book.levelText }}{{ book.statusText }}学习进度{{ book.learnedWords > 0 ? '已学 ' + book.learnedWords + ' / ' + book.totalWords + ' 词 · ' + progressPercent(book) + '%' : '未开始' }}