英语词汇permanent red 4b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	permanent red 4b
释义	permanent red 4b semipermanentadj. 非永久(性)的,暂时的 primogenituren. 长子身份；长子继承权
随便看	optical second harmonic generation optical section Optical sectioning optical sectioning microscopy optical seeker optical selection rule optical sensibilization Optical sensing optical sensing head optical sensitization optical sensitizer Optical sensor optical series optical shaft encoder optical shift optical ship tracking system optical shop optical shutter Optical sight optical sight cage knob optical sighting optical sighting device optical sight servo amplifier Optical Sign optical signal

英汉双解词典包含3607232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。