英语词汇“frictionless roller”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	frictionless roller
释义	frictionless roller 无摩擦滚轴
随便看	tubular vaginal speculum tubular vapour cooler tubular variable capacitor tubular vector field tubular visual field tubular washer tubular waveguide tubular well tubular welt tubular wire tubular wire-stranding machine tubular wire winder tubular wrench tubular xenon lamp tubulary tubular yarn tubular yoke tubulate tubulated tubulates tubulating tubulation tubulations tubulator tubulature 四围山色中，一鞭残照里。四堵墙上盖了个顶子，不要说没门儿，连窗户也没有四塞河山归版籍，百年父老见衣冠。四处的老鸦一般黑 (四) 夜四大是身病四大金刚上天，悬空八只脚四女婿陪四闺女给四丈人拜年，尽是四四季四季无寒暑，一雨便成冬せつめいせきにん【説明責任】せつもうせつもう【雪盲】せつもんせつもん【設問】せつやくせつやく【節約】せつゆせつゆ【説諭】せつよう