| 单词 | ring binder |
| 释义 | ring binder 1 ENTRIES FOUND: ring binder (noun) ring binder noun plural ring binders ring binder noun plural ring binders Learner's definition of RING BINDER [count] : a cover for sheets of paper that are fastened into rings that pass through holes on the edge of the paper活页夹；活页簿 |
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英汉双解词典包含93607条英汉翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。