英语词汇“primary planet ring”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	primary planet ring
释义	primary planet ring 一级行星齿轮轴座圈
随便看	sporting shoes sporting shotgun powder sporting shot gun powder sporting skills sporting spirit sporting suit sporting teaching sporting techniques sporting theory of justice sporting tourism sporting-wise sportivest Sportivnye sporting woman sporting world sportin' it sport injuries sport injury sport injury accident Sport Injury and First Aid Sportin patens sport institute sport institution sport institutions sport instrument