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单词
tritubercular theory
释义
tritubercular theory
网络
三尖学说
网络释义
1.
三尖学说
三尖学说
（
tritubercular theory
）又称分化学说。该学说认为哺乳类的多尖型牙，是由爬行类的单锥体牙演变而来。
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例句
随便看
four way switch
four-way switch
four-way system of reinforcement
four-way tool block
four way tool block
four-way tool post
four-way tube box
four way type
four-way union
four way union
fourway valve
four way valve
four-way valve
four way valve
four way wrench
Four Weddings and a Funeral
four wedge joint
four-week
four-went
four-wheel
four-wheel
four-wheel
four-wheel anti-skid system
four-wheel automobile
four-wheel brake
英汉双解词典包含2704715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。
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更新时间：2025/2/10 17:57:53