英语词汇“backgear”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	backgear
释义	backgear [机] 后列齿轮
随便看	reverse circulation drill reverse circulation drilling reverse circulationdrilling reverse circulation gravel pack reverse circulation gravel pack technique reverse circulation junk basket reverse circulation valve reverse circulation washing reverse clipping reverse clutch reverse code reverse code dictionary reverse codedictionary reverse coding reverse collar reverse collection reverse colussi reverse combustion reverse combustion process reverse-commute reverse commute reverse-commuted reverse commuter reverse commuters reverse-commutes 星星之炎，能烧万顷之田星星出来月亮落星星跟着月亮走，借光星月开天阵，山川列地营。晚风吹画角，春色耀飞旌星未没河先报晓，柳犹粘雪便迎春星残萤共映，叶落鸟惊飞。星汉西流夜未央，牵牛织女遥相望。星河低远树，霜柝急高城。星河秋一雁，砧杵夜千家星火燎原，蚁穴溃堤さいりうむさいりゃくさいりゃく【才略】さいりゅうさいりゅう【細流】さいりゅーむさいりょうさいりょうさいりょうさいりょう【宰領】