secondhand knowledge
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secondhand knowledge 基本解释
二手知识
重点词汇
secondhand adj. 旧的；用过的；二手的；<贬>（消息、信息等）间接得来的
knowledge n. 了解，理解；知识（表示多方面的知识时有复数knowledges这一用法）；学科；见闻
最新查询单词：
several days before
smart is girl
too much so much very much
电容屏英文
seven years later
the trick
smart card reader
seven seven seven
run up on you
railwaystation
更新时间：2026-11-01 01:47:26
更新时间：2026-11-01 01:47:26
secondhand knowledge是什么意思 secondhand knowledge怎么读 secondhand knowledge中文意思 翻译