“steam admitted below the piston”的概念、定义、翻译、参考文献-科学参考

单词	steam admitted below the piston
释义	steam admitted below the piston 活塞下面进汽
随便看	region of operation region of outflow region of plant alimentation region of proportionality region of rationality region of rejection region of search region of stable values region of streaking region of transitional stress region of ultimate boundedness region of umbilicus region of vorticity initiation region-oriented region parameter regions of human body regio nuchae region umbilicalis region with abundant light supply region zygomatica regio occipitalis regio olfactoria regio olfactoria tunicae mucosae nasi regio pectoralis regio pectoris

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