| 单词 | lead-in |
| 释义 | lead-in n 1 introduction to a subject, etc 引子; 引言; 引论 He told an amusing story as a lead-in to the serious part of his speech. 他讲了一个有趣的故事作他演说中重要内容的引子. 2 wire connecting an aerial to a radio or television set （收音机或电视机天线的）引入线. |
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。
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