英语词汇quadrivalent是什么意思，quadrivalent的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	quadrivalent
释义	quadrivalent　 [,kwɒdri'veilәnt]a. 四价的【医】四价的
随便看	standard screen scale standard screw thread form standard screw thread gage standard screw thread gauge standard sea-water conditions standard section standard section standard sequential file standard sera standard shirts dyeing standard sieve standard signal amplifier standard simplex standard size standard size standard sleeper standard software package standard solution standard solution standard source standard specification standard specimen standard spectroscopic notation standard spectrum standard sphere gap

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