剑桥雅思 1–14 册词形频次

查询任一英文词形在剑桥雅思 1–14 册各册、Test 与模块中的出现次数。

统计范围

剑桥雅思 1–14 册；653 个可计分段，含听力、阅读、写作与口语文字层；425,566 词次

统计口径

  • 记录行数20,422
  • 词头数20,422
  • 材料登记数1
  • 完整纳入材料1
  • 部分纳入材料0

口径说明：observations 与 materials 是登记行数，不代表独立语料总量；tokens 为纳入材料（included+partial）的 token 合计，includedTokens 仅计 status=included 的完整材料；excluded 材料不计入 token。校对或来源许可待核的馆藏不进入全站观察与材料合计，该馆藏的观察数量与词头数量记为未知。

前 5 条公开记录

  1. a · body_occurrences: 9,686 · cover_sets: 14 · listening_count: 3,376 · reading_academic_count: 3,168 · reading_gt_count: 2,746 · speaking_count: 188 · writing_count: 208
  2. a-b · body_occurrences: 1 · cover_sets: 1 · listening_count: 0 · reading_academic_count: 0 · reading_gt_count: 1 · speaking_count: 0 · writing_count: 0
  3. a-c · body_occurrences: 2 · cover_sets: 2 · listening_count: 0 · reading_academic_count: 2 · reading_gt_count: 0 · speaking_count: 0 · writing_count: 0
  4. a-d · body_occurrences: 30 · cover_sets: 7 · listening_count: 0 · reading_academic_count: 21 · reading_gt_count: 9 · speaking_count: 0 · writing_count: 0
  5. a-e · body_occurrences: 50 · cover_sets: 12 · listening_count: 0 · reading_academic_count: 30 · reading_gt_count: 20 · speaking_count: 0 · writing_count: 0