| 单词 | big word |
| 释义 | big word informal noun countable ■a long, difficult word, or a word which expresses a serious or important idea 又长又艰深的生字；表达严肃或重要概念的字眼 •He tried to impress his teachers by using big words in all his essays.他在所有的作文中，试图以又长又艰深的生字，使老师留下好印象。 |
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101BT英语在线翻译词典收录了36528条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。