英语词汇“spring pin”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	spring pin
释义	spring pin noun : an iron rod fitted between the springs and the axle boxes in locomotives to sustain and regulate the pressure on the axles
随便看	tartiest tartine tartines tarting tarting up Tartini's tone tartish tartlet tartlets tartlier tartliest tartly tartness tartnesses tartr- tartramic acid tartramide tartrate tartrated tartrates tartro- tartronic acid tarts tarts up Tartu

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spring pin