英语词汇introductory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	introductory
释义	introductory/intrəˈdʌkt(ə)ri/adj. serving as an introduction; preliminary 介绍的；引言的；初步的 [Late Latin introductorius (as INTRODUCTION)]
随便看	free throw free trade free up free verse free vote freeway free wheel freewheel free will free world freezable freeze freeze-dry freeze-frame freeze on to freeze out freezer freeze-up freeze up freezing freezing-mixture freezing point freezing works freight freightage

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