英语词汇“jeffrey diaphragm jig”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	jeffrey diaphragm jig
释义	Jeffrey diaphragm jig Jeffrey diaphragm jig [′jef·rē ¦dī·ə‚fram ‚jig] (mining engineering) A plunger-type jig with the plunger beneath the screen.
随便看	syphilitic osteochondritis syphilitic pseudoparalysis syphilitic retinitis syphilitic roseola syphilitics syphilitic teeth syphilitic ulcer syphilization syphilize syphillis syphillus syphilo- syphiloderm syphiloderma syphilodermatous syphiloid syphilologist syphilology syphiloma syphiloma of fournier syphilophobia syphilophobic syphilotherapy syphil-syphili- syphilus

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Jeffrey diaphragm jig