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	Important Gulf important item important line important load important-looking importantly important meat source important money importantness important news important note important notice important parts important people important person important problem important resonance important role important sampling important sentences important significance important spare-parts program important state important task important to 酕酖酖3 酗酗1 酗酒滋事酘酙酚酛ドクスルドクズドクセイドクセンドクセンドクセンキンシホウドクセンジョウドクゼツドクゼンドクソ