刻苦攻关

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刻苦攻关的英文翻译

基本释义

参考释义

刻苦攻关 [kè kǔ gōng guān]
  • - storm strongholds in defiance of difficulties; study very hard

刻苦攻关的相关资料：

临近单词

刻 刻丽毒蛾
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