either of two written or printed marks [] used to enclose a mathematical expression or other written or printed matter
| 单词 | square bracket |
| 释义 | square bracketnouneither of two written or printed marks [] used to enclose a mathematical expression or other written or printed matter |
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英语词典包含66266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。