词汇	muc cone
释义	muc cone n.泥火山
随便看	step down ratio step-down ratio step-down rectifier step-down rectifying circuit step down resistance stepdowns step-downs step down side step-down side step-down silhouette Step down step into step by step step-down-stress Step-down-stress Accelerated Life Test step-down-stress ALT step-down-stress testing stepdown substation step down substation step-down substation step-down switching-converter step down switching current regulator step-down switching current regulator step down switching voltage regulator step-down task Step-down technique step down test