be at the pains

英 [be at the pains]
美 [be at the pains]

中文释义

尽力；用心；下苦功夫；费尽苦心；尽力设法

单词分析

单词结构：

be at the pains

字母数：15

记忆提示

🎯 重点记忆：

  • 单词拼写：be at the pains
  • 核心含义：尽力；用心；下苦功夫；费尽苦心；尽力设法
  • 相关含义：用心、下苦功夫、费尽苦心、尽力设法

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更新时间：2026-03-16 03:30:05