to cast pearls befor

查询英语单词中文释义、音标、发音和例句。

to cast pearls before swine
[to cast pearls before swine]
[to cast pearls before swine]

中文释义

对牛弹琴

单词分析

单词结构:

to cast pearls before swine

字母数:27

记忆提示

🎯 重点记忆:

  • 单词拼写:to cast pearls before swine
  • 核心含义:对牛弹琴