英文词典‌是一种专门为语言学习设计的工具，主要功能包括单词释义查询、英汉互译、发音指导等基础服务。

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• hytology
• hytherograph
• hythergraph
• hyteresis
• Hytelnet
• Hystricomorpha
• Hystricidae
• hystorescope
• hysterset
• hysterrhaphy
• hysterotrismus
• hysterotraumatism
• hysterotrachelotomy
• hysterotrachelorrhaphy
• hysterotracheloplasty
• hysterotrachelectomy
• hysterotrachelectasia
• hysterotonics
• hysterotomy
• hysterotomotokia