rotor hubrunner boss转轮: reel; runner体: body; part of the body轮体: wheel body◇轮体扣紧螺母 wheel retaining nut转轮: reel; [机械工程] runner◇转轮手枪 revolver齿轮体: gear mass下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:转轮体,即可在微信中查询翻译