know all the ins and outs of sth

[know all the ins and outs of sth]
[know all the ins and outs of sth]

中文释义

了解某事的详情

单词分析

单词结构:

know all the ins and outs of sth

字母数:32

记忆提示

🎯 重点记忆:

  • 单词拼写:know all the ins and outs of sth
  • 核心含义:了解某事的详情