英语词汇has been instrumental怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	has been instrumental
释义	instrumental adj — 器乐 adj has-been — 过气
随便看	required by legal required by local codes required by local laws required by local regulation required by national law required by national legislation required by operation of law required by our required by paragraph required by regulation required by relevant required by section required by Statute required by the Act required by the bank required by the client required by the Council required by the nature required by the norm required by the person required by the provisions of required by the regulator required by these regulations required by the terms of required by this contract

英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

instrumental adj —