英语词汇pneumatic tractor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	pneumatic tractor
释义	pneumatic tractor pneumaticallyadv. 由空气作用 spectrophotometricadj. 分光光度计的；光谱仪的 spectrophotometryn. 分光谱测量,分光光度测定法,分光光度技术,分光光度学
随便看	rasp off rasponi rasp out rasp palm rasp palms Ras protein RAS protein P21 ras protein ras RAS proteins ras Proto Oncogene Product p21 ras Proto Oncogene Protein p21 RASP test Rasputin Rasputin, Grigori Rasputino Rasputins raspyce Rasquera Rasra ras Related C3 Botulinum Toxin Substrate 1 ras Related G Proteins ras Related GTPases ras Related GTP Binding Proteins ras related nuclear protein Ras related protein

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