| 单词 | Snellen chart |
| 释义 | Snellen chart (once / 5909656 pages) n WORD FAMILY Snellen chart n display consisting of a printed card with letters and numbers in lines of decreasing size; used to test visual acuity Hyper display, presentation a visual representation of something |
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英语词典包含147318条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。