| 单词 | activate |
| 释义 | activate v[Tn] 1 make (sth) active 使（某事物）活动 The burglar alarm was activated by mistake. 防盗铃误响了. 2 (physics 物) make (sth) radioactive 使（某物）产生放射性. 3 (chemistry 化) make (a reaction) happen more quickly, eg by heat 使（反应）加快（如藉加热）; 使活化. |
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英汉双解词典包含38652条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。